| 单词 | random sample |
| 例句 | The videotape of Bill and Sue’s discussion seems, at least at first, to be a random sample of a very ordinary kind of conversation that couples have all the time. Blink 2005-01-11T00:00:00Z The first scientists appear, as far as their religious beliefs are concerned, to be a more or less random sample of the intellectuals of seventeenth-century Europe. The Invention of Science 2015-09-17T00:00:00Z Actually, they generally poll a larger number than is theoretically necessary to compensate for problems associated with getting a random sample. Innumeracy: Mathematical Illiteracy and Its Consequences 1988-01-01T00:00:00Z When the random sample selected contains one thousand people, the theoretical 95 percent confidence interval for estimating the percentage who favor candidate X or dog food Y is about plus or minus 3 percent. Innumeracy: Mathematical Illiteracy and Its Consequences 1988-01-01T00:00:00Z In my random sample, the low score was 9 and the high score was 118. The Tipping Point 2000-01-01T00:00:00Z Surprisingly, however, a random sample of 747 death notices published in Salt Lake City, Utah, newspapers during 1977 indicated that 46 percent of the decedents surveyed died within the three- month period following their birthdays. Innumeracy: Mathematical Illiteracy and Its Consequences 1988-01-01T00:00:00Z Then I gave the test to a relatively random sample of my friends and acquaintances, mostly journalists and professionals in their late twenties and thirties. The Tipping Point 2000-01-01T00:00:00Z As in the chapters on coincidence and pseudoscience, we see that the desire to filter and emphasize information is at odds with the desire to obtain a random sample. Innumeracy: Mathematical Illiteracy and Its Consequences 1988-01-01T00:00:00Z Obtaining random samples is a difficult art, and the pollster doesn’t always succeed. Innumeracy: Mathematical Illiteracy and Its Consequences 1988-01-01T00:00:00Z Echoing the ancient Greek practice of drawing lots, he suggests replacing the American House of Representatives with a random sample of citizens, like a jury pool. How Endangered Is American Democracy? 2018-04-13T04:00:00Z Cacophonous Declarations of Independents Bonanza and glut, harbinger and revival, party and business meeting, auditions and acclamations, a random sample of what’s new: the is all of them at once. Critic’s Notebook: Cacophonous Declarations of Independents 2012-10-22T03:57:17Z But first up in my random sample from day one is Sheepish, a charming piece of pastoral absurdism by Joyce Branagh. 24:7 theatre festival 2010-07-27T14:28:00Z A random sample: The New England Journal’s rather more sober assessment? Bad news: Sex doesn’t burn that many calories 2013-02-01T13:30:00Z The study was a Web-based survey circulated to a random sample of 5,446 undergraduate women at two major public universities. 1 in 5: Debating the Most Controversial Sexual Assault Statistic 2014-06-27T04:00:00Z The poll was conducted by telephone last year, and incorporated a random sample of more than 12,000 adults across the country, Gallup said. A record number of U.S. adults identify as LGBTQ. Gen Z is driving the increase. 2022-02-17T05:00:00Z Is this because out of any random sample of 12 women, three will getting their nails done and three will be queuing for the sales at Debenhams? One last thing... Loose Women 2010-05-28T23:06:00Z And its users are not a random sample. An In-Depth Analysis of Pumpkin Spice's World Domination 2014-10-30T04:00:00Z The Pew Research center is quick to point out that this survey was not conducted to a random sample, and so cannot be applied to a broader audience. Dystopian doom or global village? What the internet will look like in 2025 2014-03-12T17:00:00Z Beyond that traditional approach, fact-checkers should also borrow from social science by testing and measuring the veracity of random samples of statements, which would give voters more insight into the candidates’ truthfulness. Opinion: How not to cover Donald Trump's bizarre 2024 campaign for president 2023-10-07T04:00:00Z Program staff must also plan to conduct a random sample of certified companies to gauge how many are legitimate small businesses. L.A. County supervisors order crackdown on small business fraud after 3-year delay 2023-09-26T04:00:00Z The Office for National Statistics infection survey, which used to test a random sample of the population, was scrapped back in March. What you need to know about Covid as new variant rises 2023-09-23T04:00:00Z The officials said the focus of the surveys was currently on schools with suspected Raac, but that surveyors would soon look at a random sample of schools reporting no Raac to test for "false negatives". Hundreds of schools in England checked for Raac, say education chiefs 2023-09-11T04:00:00Z You survey a random sample of the population about their habits, record their answers in a spreadsheet and run the results through your favorite statistics software. What This Graph of a Dinosaur Can Teach Us about Doing Better Science 2023-09-07T04:00:00Z Genetic drift occurs because the alleles in an offspring generation are a random sample of the alleles in the parent generation. Concepts of Biology 2013-04-25T00:00:00Z The poll was conducted between April 3 and 25 and included a random sample of 1,013 U.S. adults and had a "margin of sampling error" of plus or minus 4 percentage points. Americans' confidence in Powell hits a low mark for a Fed chief, poll shows 2023-05-09T04:00:00Z The Post and George Mason University’s Schar School of Policy and Government conducted the poll between Feb. 17 and 27 among a random sample of 1,668 Washington-area residents reached on cellphones and landlines. Commanders’ potential sale comes amid plummeting popularity, poll finds 2023-03-28T04:00:00Z The poll, conducted from Jan. 26 to Feb. 2, included a random sample of 566 registered voters who identify with or lean toward the Republican Party. DeSantis has an edge over Trump in a head-to-head matchup 2023-02-09T05:00:00Z The deadline for election authorities to complete a random sample verification of signatures is Jan. 25. Judge puts hold on California law that could have raised fast-food worker wages 2022-12-30T05:00:00Z Counties have until Jan. 25 — 30 business days from the Dec. 9 notice — to complete a random sample verification of signatures. Fast-food industry coalition sues to block California labor law AB 257 2022-12-29T05:00:00Z CMS granted the request and auditors removed the 11 patients from a random sample of 201 Blue Cross plan members whose records were reviewed. How Medicare Advantage plans dodged auditors and overcharged taxpayers by millions 2022-12-13T05:00:00Z If that raw total reaches 100% of required signatures, counties will have 30 business days to do a random sample verification of signatures, said Joe Kocurek, a spokesperson with the secretary of state’s office. Fast food industry pushes to halt AB 257, a California law that could raise worker wages 2022-12-05T05:00:00Z "From the description in the report, it is clear that this was not a random sample," Grimmer said. Arizona GOP election winner refuses to do her job unless state holds "new election immediately" 2022-11-21T05:00:00Z Only one club of a random sample had any explanation of its accessibility, which can be essential for disabled customers. Disabled people 'don't feel welcome in nightclubs' 2022-11-11T05:00:00Z The survey was conducted with a random sample of 1,755 adult Los Angeles residents, with a margin of error of 2.5 percentage points in either direction. Survey: Most Angelenos have favorable view of LAPD, despite lingering concerns around bias 2022-09-28T04:00:00Z The polling data is based on web surveys conducted Aug. 1-22, with a random sample of 1,570 adults, aged 18 and older, who are members of the Gallup Panel. Majority of Americans now say inflation causing hardship 2022-09-09T04:00:00Z The poll was conducted online in English and Spanish from Aug. 9-15 and surveyed a random sample of 9,254 California registered voters. Most Californians view state's water shortage as extremely serious, poll finds 2022-08-25T04:00:00Z The probability of having only round pea plants from a random sample of 3 progeny will be 1 . Biology for AP Courses 2022-06-09T00:00:00Z A scientific poll will try to create a representative and random sample to ensure the responses are similar to what the actual population of an area believes. American Government 2021-07-28T00:00:00Z The Table 8.4 shows the ages of the corporate CEOs for a random sample of these firms. Introductory Business Statistics 2017-11-29T00:00:00Z If the process is working properly, what is the probability of getting a random sample of 30 batteries in which the sample mean life span is 16.7 hours or less? High School Statistics 2020-03-27T00:00:00Z He visits websites for a random sample of major online textbook sellers and looks up each of these seven textbooks to see if they are available in stock for quick delivery through these retailers. Introductory Statistics 2013-09-19T00:00:00Z If the round pea parent plant is heterozygous, what is the probability that a random sample of 3 progeny peas will all be round? Biology for AP Courses 2022-06-09T00:00:00Z A random sample consists of a limited number of people from the overall population, selected in such a way that each has an equal chance of being chosen. American Government 2021-07-28T00:00:00Z Table 3.12 shows a random sample of musicians and how they learned to play their instruments. Introductory Business Statistics 2017-11-29T00:00:00Z Table 8.13 shows the ages of the corporate CEOs for a random sample of these firms. High School Statistics 2020-03-27T00:00:00Z Researchers in a hospital used the drug on a random sample of nine patients. Introductory Statistics 2013-09-19T00:00:00Z The study created a new machine-learning technology to automatically assess whether tweets are abusive, while a team of experts also manually reviewed a random sample of 3,000 tweets. Ronaldo & Maguire most abused players on Twitter 2022-08-02T04:00:00Z Protein does not normally leave the glomerular capillaries, so only trace amounts of protein should be found in the urine, approximately 10 mg/100 mL in a random sample. Anatomy and Physiology 2013-06-19T00:00:00Z When you perform a hypothesis test of a population proportion p, you take a simple random sample from the population. Introductory Business Statistics 2017-11-29T00:00:00Z If many random samples were collected with 14 samples as the size, which percentage of the confidence intervals constructed should contain the population mean worth of coupons? High School Statistics 2020-03-27T00:00:00Z The Table 8.13 shows the ages of the corporate CEOs for a random sample of these firms. Introductory Statistics 2013-09-19T00:00:00Z The random sample is 5% of the total number of signatures submitted. 715,833 signatures turned in to recall L.A. County D.A. Gascón, election officials say 2022-07-09T04:00:00Z We can probably assume that any group of Mr. Trump’s enemies would earn more than a random sample of Americans. How Unlikely Is It That the Audits of Comey and McCabe Were a Coincidence? A Statistical Exploration. 2022-07-07T04:00:00Z The normal test will work if the data come from a simple, random sample and the population is approximately normally distributed, or the sample size is large. Introductory Business Statistics 2017-11-29T00:00:00Z Interestingly, a random sample of 1,945 stolen motorcycles was selected, and it was found that just 8 percent of them were Harleys. High School Statistics 2020-03-27T00:00:00Z Your data should be a simple random sample that comes from a population that is approximately normally distributed. Introductory Statistics 2013-09-19T00:00:00Z Last month, the National Association of Realtors released the results of polling a random sample of 2,652 of its members. U.S. Jump-Starts Effort to Curb Residential CO 2 Emissions 2022-06-27T04:00:00Z The online poll surveyed a random sample of over 2,700 registered voters, provided by market research firm Nielsen Scarborough, between January and February. Analysis | Poll finds Republican voters support bringing back net neutrality 2022-05-26T04:00:00Z Meta said weekly audits were implemented and based on a random sample to maintain quality and accuracy, and to understand where mistakes had been made. Instagram moderators say Iran offered them bribes to remove accounts 2022-05-26T04:00:00Z Twelve out of another random sample of 200 adults given Medication B still had hives 30 minutes after taking the medication. High School Statistics 2020-03-27T00:00:00Z When you perform a hypothesis test of a single population proportion p, you take a simple random sample from the population. Introductory Statistics 2013-09-19T00:00:00Z The results, from a random sample of 1,449 Snapchat users ages 13 to 24, underscore their vulnerability to misusing prescription drugs. Fentanyl-tainted pills bought on social media cause youth drug deaths to soar 2022-05-19T04:00:00Z Mr Agrawal said the company used a combination of public and private data to determine which accounts were real, reviewing random samples every few months. Twitter boss responds to Musk doubts on fake accounts 2022-05-16T04:00:00Z “The parallel observations don’t see the same point in the sky, so they provide what is essentially a random sample of the universe.” A Stunning Image Shows Stars Aligned for the James Webb Space Telescope 2022-03-23T04:00:00Z The data collected in spring 2010 among a random sample of middle and high school students in a large school district in the southern United States is summarized in Table 10.9. High School Statistics 2020-03-27T00:00:00Z The normal test will work if the data come from a simple, random sample and the population is approximately normally distributed, or the sample size is large, with a known standard deviation. Introductory Statistics 2013-09-19T00:00:00Z In addition, the Government Accountability Office will audit a random sample of earmarks, and House Democratic leaders have said they’ll cap total earmarks at 1% of discretionary spending. Congressional spending bill will fund more than $200 million in projects for Washington state 2022-03-14T04:00:00Z The Post-ABC poll was conducted Feb. 20 to Feb. 24 among a random sample of 1,011 U.S. adults, reached on cellphones and landlines. Most Americans say the coronavirus is not yet under control and support restrictions to try to manage it, Post-ABC poll finds 2022-03-01T05:00:00Z District Court for northern Georgia, a demographically similar urban area where a second random sample of potential jurors was drawn. First Jan. 6 trial tests claims of juror bias in nation’s capital 2022-02-27T05:00:00Z She takes a random sample of 50 runners and records their run times and the brand of shoes they were wearing. High School Statistics 2020-03-27T00:00:00Z A random sample of 26 first-time convicted burglars in a recent year was picked. Introductory Statistics 2013-09-19T00:00:00Z The Washington Post poll was conducted from Feb. 2 to 14, with a random sample of 904 adult D.C. residents. Majority of D.C. residents support clearing of homeless encampments, Post poll finds 2022-02-24T05:00:00Z It was based on a random sample of 904 D.C. residents and was conducted between Feb. 2 and Feb. 14 over landlines and cellphones. Nearly half of Washingtonians don’t like Commanders name, Post poll finds 2022-02-21T05:00:00Z The random sample of 904 D.C. residents who were surveyed gave mixed marks for Bowser’s leadership, including on some of her signature issues. Washington Post poll: D.C. Mayor Bowser’s approval rating drops amid rising concerns about crime 2022-02-17T05:00:00Z Suppose that a random sample of 400 U.S. males, 18 to 24 years old, yielded the following frequency distribution. High School Statistics 2020-03-27T00:00:00Z A random sample of 221 homes in Kentucky found that 115 were heated by natural gas. Introductory Statistics 2013-09-19T00:00:00Z This Washington Post poll was conducted between Feb. 2 and Feb. 14 among a random sample of 904 adult D.C. residents over landline and cellphones, including cellphones with non-202 area codes. About 3 in 4 D.C. residents support vaccine rules Bowser just rescinded, poll finds 2022-02-15T05:00:00Z Unlike political polls, which are drawn from random samples, focus groups do not produce findings with statistical accuracy or have margins of error. L.A. voters are angry, think elected officials aren't equipped to solve homelessness 2022-02-10T05:00:00Z “I am getting a somewhat random sample, of course, but just compared to a month ago, it’s a complete sea change, which is great,” he said. Hospitals begin to limp out of the latest COVID-19 surge 2022-02-08T05:00:00Z A random sample of 11 statistics students produced the data in Table 12.1, where x is the third exam score out of 80 and y is the final exam score out of 200. High School Statistics 2020-03-27T00:00:00Z Twenty out of a random sample of 200 adults given medication A still had hives 30 minutes after taking the medication. Introductory Statistics 2013-09-19T00:00:00Z A screening program is also done at schools, for a random sample of students who have opted into the program. Montgomery schools seek help on contact tracing and move 16 more schools online 2022-01-18T05:00:00Z For each, we invited faculty from a random sample of 21 U.S. research universities who work in biology, engineering and biochemistry to participate in the study, and about 300 scientists responded each time. Covid-19 affected female and early-career scientists more, study shows 2022-01-14T05:00:00Z The poll surveyed a random sample of 524 adults and had an error margin of 5 points. Pelosi blames ‘attitude of lawlessness’ for rising crime rates, smash-and-grabs 2021-12-15T05:00:00Z A random sample of 10 professional athletes produced the following data, where x is the number of endorsements the player has and y is the amount of money made, in millions of dollars. High School Statistics 2020-03-27T00:00:00Z Twelve out of another random sample of 200 adults given medication B still had hives 30 minutes after taking the medication. Introductory Statistics 2013-09-19T00:00:00Z In a study published in 2019, investigators from China’s Public Security University found that nearly all of a random sample of 229 replica guns bought online would be classified as illegal under the 2010 rules. A Game Designer in Beijing Bought Toy Guns. China Imprisoned Him. 2021-12-01T05:00:00Z The Post-ABC poll was conducted Nov. 7 to 10 among a random sample of 1,001 adults nationwide on cellphones and landlines. Americans broadly support Roe v. Wade, oppose Texas abortion limits, Post-ABC poll finds 2021-11-16T05:00:00Z The Post-ABC poll, conducted Nov. 7 to 10, interviewed a random sample of 1,001 adults across the country on cellphones and landlines. The strong winds of climate change have failed to move the opinions of many Americans 2021-11-12T05:00:00Z The following table shows data on average per capita coffee consumption and death rate from heart disease in a random sample of 10 countries. High School Statistics 2020-03-27T00:00:00Z The data collected in the spring of 2010 among a random sample of middle and high school students in a large school district in the southern United States is summarized in Table 10.9. Introductory Statistics 2013-09-19T00:00:00Z “The calling list was a stratified random sample, drawn from a list of all Protestant churches,” the group said. Most Protestant churches reopen to worshippers, survey finds 2021-11-08T05:00:00Z Researchers at New York University's Center for Social Media and Politics already collect a 10 percent random sample of Twitter every day. Twitter's algorithm amplifies conservatives. It might be the mockery they inspire 2021-10-29T04:00:00Z As Fauver explained, these dates are derived from the last known genetic detection of each variant in random samples from patients. How the once-feared mu variant all but disappeared 2021-10-06T04:00:00Z A random sample of 25 statistics students was asked: “Have you used a product in the past week?” High School Statistics 2020-03-27T00:00:00Z In a random sample of 80 forests in Mexico, 40 were coniferous or contained conifers. Introductory Statistics 2013-09-19T00:00:00Z Then they looked at data from the National Survey on Drug Use and Health, which analyzes a random sample of adults in the United States. Meth overdose deaths in the U.S. almost tripled from 2015 to 2019 2021-10-01T04:00:00Z Its estimates are based on tests carried out on a random sample of the population, whether they had symptoms or not. Covid: One in 20 secondary-age children infected in England 2021-10-01T04:00:00Z Judging from a random sample of people in Berlin's sprawling Alexanderplatz on Saturday, even though climate change is their highest priority, they think the other parties are quite capable of addressing it too. German elections: Voters decide who will take charge after Merkel 2021-09-25T04:00:00Z The following lists show a simple random sample that compares the letter counts for three authors. High School Statistics 2020-03-27T00:00:00Z Nine out of another random sample of 150 phones with OS2 had system failures within the first eight hours of operation. Introductory Statistics 2013-09-19T00:00:00Z “From the description in the report, it is clear that this was not a random sample,” Grimmer said. FACT FOCUS: AZ canvass report draws nonsensical conclusions 2021-09-09T04:00:00Z The school system will do pool testing for random samples of students in prekindergarten through sixth grade, as younger students are not yet eligible to receive coronavirus vaccines. What to know about school masks, staff vaccines and quarantines in the D.C. area 2021-08-25T04:00:00Z Public Schools will strive to test a random sample of 10% to 20% of unvaccinated students and all unvaccinated staff weekly. D.C. officials outline safety protocols for schools ahead of fall term 2021-08-18T04:00:00Z The 95th percentile for the sample mean excess time used is about 26.0 minutes for a random sample of 80 customers who exceed their contractual allowed time. High School Statistics 2020-03-27T00:00:00Z Suppose a random sample of 60 managers were asked on which day of the week they had the highest number of employee absences. Introductory Statistics 2013-09-19T00:00:00Z In addition, the Government Accountability Office will audit a random sample of earmarks and House Democratic leaders have said they’ll cap total earmarks at 1% of discretionary spending. Washington state members of Congress are all-in for the return of earmarks 2021-08-17T04:00:00Z The poll used a random sample of 5,785 registered voters throughout California. As violent crimes surge, Californians' faith in gun control slips in new poll 2021-07-29T04:00:00Z We collected data from a random sample of 788 people, and they showed the same effects as the one on the main sample. Perspective | Pandemic lab: ‘Zoom fatigue’ hits women harder than men 2021-06-16T04:00:00Z Table 3.5 shows a random sample of 100 hikers and the areas of hiking they prefer. High School Statistics 2020-03-27T00:00:00Z A random sample is taken of 500 people with the infection across different age groups. Introductory Statistics 2013-09-19T00:00:00Z The study, which was conducted from May 18 to 23 on a random sample of 3,572 adults who self-administered web surveys, found that results slanted around race and age. Most Americans Know Little or Nothing About Juneteenth, Poll Finds 2021-06-16T04:00:00Z In the late 1950s, when Gallup asked a random sample of Americans whether they wanted their daughters to marry a Democrat or a Republican, 72 percent either didn’t respond or said they didn’t care. Opinion | Is There a Way to Dial Down the Political Hatred? 2021-06-11T04:00:00Z The findings are based on data gathered by the 10th round of Imperial College’s Real-Time Assessment of Community Transmission study, which conducts swab tests on a random sample of people across England each month. UK infections drop about 60% amid vaccinations, lockdown 2021-04-08T04:00:00Z To compute the normal approximation to the binomial distribution, take a simple random sample from a population. High School Statistics 2020-03-27T00:00:00Z He takes a random sample of 100 players from different organizations. Introductory Statistics 2013-09-19T00:00:00Z The audit, which selected a random sample of claims from January 2017 through December 2018, was part of a series of hospital compliance audits conducted by the federal agency. Las Vegas hospital told to pay $23M in Medicare overpayments 2021-04-02T04:00:00Z “Yes, there needs to be expanded sequencing in N.Y.C. on random sample of positives in order to avoid jumping to conclusions based on limited data.” Mixed Virus Data Has Some Experts Questioning Pace of N.Y.C. Reopening 2021-03-20T04:00:00Z The survey isn’t scientific because people chose whether to respond on their own instead of as part of a random sample. Gov Kemp set to announce plans to vaccinate teachers, others 2021-02-24T05:00:00Z Assume that the children in the selected class are a random sample of the population. High School Statistics 2020-03-27T00:00:00Z She takes a random sample of 50 runners and records their run times as well as the brand of shoes they were wearing. Introductory Statistics 2013-09-19T00:00:00Z In fact, a forensic audit completed on a random sample of Dominion machines in Georgia found “no signs of cyber attacks or election hacking,” according to the Georgia secretary of state’s office. NOT REAL NEWS: A look at what didn’t happen this week 2020-12-11T05:00:00Z I asked a random sample of theoretical physicists whether they were ready to be replaced. Can a Computer Devise a Theory of Everything? 2020-11-23T05:00:00Z The respondents consisted of a nationally representative random sample administered online. Coronavirus vaccines face trust gap in Black and Latino communities, study finds 2020-11-23T05:00:00Z Random: The data are produced from a well-designed random sample or a randomized experiment. High School Statistics 2020-03-27T00:00:00Z A random sample of 30 patients in the doctor’s office has a standard deviation of waiting times of 4.1 minutes. Introductory Statistics 2013-09-19T00:00:00Z For a while, most polls conducted most of the time in most places seemed reasonably accurate, so we kept at it, claiming random sample surveys with low margins of error. Opinion | The dirty little secret pollsters need to own up to 2020-11-19T05:00:00Z CNN ran a random sample analysis of 50 of the names, and found no instance of a dead person voting. Robert Reich debunks Trump’s post-election lies 2020-11-18T05:00:00Z The audit will include hand-counting a random sample of ballots to check for accuracy. Trump campaign requests hand recount in Georgia 2020-11-10T05:00:00Z A sample of convenience is a random sample. High School Statistics 2020-03-27T00:00:00Z Random The data are produced from a well-designed random sample or randomized experiment. Introductory Statistics 2013-09-19T00:00:00Z As a result, this supposed “random sample survey” seemingly yielded, as did most all Florida polls, lower support for President Trump than he earned on Election Day. Opinion | The dirty little secret pollsters need to own up to 2020-11-19T05:00:00Z While the Wisconsin poll indicates Biden has gained ground in the state, some of the shift may be due to variation in random sample surveys. Post-ABC polls: Biden leads Trump narrowly in Michigan, significantly in Wisconsin 2020-10-28T04:00:00Z In one investigation, Pyle said his team listened to a random sample of 87 recorded sales calls from a particular company. "Trumpcare" doesn't exist. But Facebook and Google cash in on misleading ads for "garbage" insurance 2020-10-21T04:00:00Z A random sample of 70 compulsive gamblers were asked the number of days they go to casinos per week. High School Statistics 2020-03-27T00:00:00Z The following table shows data on average per capita coffee consumption and heart disease rate in a random sample of 10 countries. Introductory Statistics 2013-09-19T00:00:00Z One promising approach to making online samples more verifiable and random is by texting interview requests to a genuinely random sample of those on the voter rolls. Opinion | The dirty little secret pollsters need to own up to 2020-11-19T05:00:00Z Both Washington Post-ABC News polls were conducted Oct. 20-25 among random samples of adults, registered voters and likely voters in Michigan and Wisconsin. Post-ABC polls: Biden leads Trump narrowly in Michigan, significantly in Wisconsin 2020-10-28T04:00:00Z Because in general when you’re looking at early vote returns you’re seeing sort of a random sample, and it tilts one way or the other. Meet Arnon Mishkin, the Fox News analyst who will call the winner of the election 2020-10-19T04:00:00Z Then, you would draw a proportionate random sample from within each class. High School Statistics 2020-03-27T00:00:00Z Describe how you might draw a random sample of 30 students from a lecture class of 200 students. Introductory Statistics 2013-09-19T00:00:00Z That means it is not a random sample of the American public, though the researchers said the panel is “representative.” Trump, Congress pursue second round of $1,200 stimulus checks in effort to revive huge federal aid program 2020-10-09T04:00:00Z The book changed that for a generation of pollsters, lottery administrators, market analysts and others who needed means of drawing random samples.” Ruth Bader Ginsburg, R.I.P. 2020-09-25T04:00:00Z They are also used to test random samples of people to estimate the level of exposure across the country. How can I get a coronavirus test? 2020-07-30T04:00:00Z In a simple random sample, each group has the same chance of being selected. High School Statistics 2020-03-27T00:00:00Z To test this, you draw random samples of 50 science and 50 humanities students from your college, and record how much each spent last semester on textbooks. Introductory Statistics 2013-09-19T00:00:00Z This is the first statewide random sample study in the U.S. and the numbers offer both points of hope and concern. Random testing in Indiana shows COVID-19 is deadlier than flu — 2.8% of the state has been infected 2020-07-26T04:00:00Z Some other schools say they will test random samples of students, while some plan to test all students at various intervals. Colleges plan for virus testing, but strategies vary widely 2020-07-26T04:00:00Z The Post conducted the survey using a random sample of public and private colleges to be representative of enrollment, location, religious affiliation, and historically black colleges and universities. As college students return, a crisis in campus care awaits 2020-07-13T04:00:00Z To choose a simple random sample from each year, number each student of the first year, number each student of the second year, and do the same for the remaining years. High School Statistics 2020-03-27T00:00:00Z Consider a random sample of 80 customers who exceed the time allowance included in their basic cell phone contract. Introductory Statistics 2013-09-19T00:00:00Z But that study, while peer-reviewed, was not based on a random sample — a method that is more costly to conduct but is generally seen as more accurate. Perspective | Corporate money, Black Lives Matter protests and elites’ opinion drove Redskins name change 2020-07-12T04:00:00Z Howard consortium reporters analyzed a random sample of 360 cases and found that 75 percent of the defendants lacked a permanent address, up from 60 percent three years earlier. Cities try to arrest their way out of homeless problems 2020-06-29T04:00:00Z It’s not a random sample of the general population. Comfort levels vary for Michigan arts, culture customers 2020-06-28T04:00:00Z Table 3.2 describes the distribution of a random sample S of 100 individuals, organized by gender and whether they are right or left-handed. High School Statistics 2020-03-27T00:00:00Z The 95th percentile for the sample mean excess time used is about 26.0 minutes for random samples of 80 customers who exceed their contractual allowed time. Introductory Statistics 2013-09-19T00:00:00Z It was led by the firm Wolvereye and was not based on a random sample. Perspective | Corporate money, Black Lives Matter protests and elites’ opinion drove Redskins name change 2020-07-12T04:00:00Z These would involve no-touch temperature checks for a random sample of people each day, as well as mandating that staffers check and report their own temperatures every morning before arriving at work. Loudoun County announces fall plan that includes more remote learning, sparking parent anger 2020-06-20T04:00:00Z A study released Wednesday by Indiana University’s Fairbanks School of Public Health compared a random sample of Hoosiers tested in mid-April to another group of Indiana residents tested during the first week of June. Indiana reports 15 more COVID-19 deaths, 584 more cases 2020-06-18T04:00:00Z Table 3.16 shows a random sample of musicians and how they learned to play their instruments. High School Statistics 2020-03-27T00:00:00Z Suppose that you form random samples of 25 from this distribution. Introductory Statistics 2013-09-19T00:00:00Z Their progress was compared with a random sample of just over 4,300 patients who received no additional treatment. What is dexamethasone and how does it fight Covid-19? 2020-06-17T04:00:00Z "Recently, they tested a random sample of people in Boston, and 2.3% were positive," he said. Will protests against police brutality be COVID-19 "superspreader" events? 2020-06-09T04:00:00Z From there, Walker was hoping he could persuade the state to start taking random samples for covid-related antibodies in his city. How cities lost precious time to protect African American residents from coronavirus 2020-06-03T04:00:00Z A random sample of 26 students was taken. High School Statistics 2020-03-27T00:00:00Z If the process is working properly, what is the probability of getting a random sample of 30 batteries in which the sample mean lifetime is 16.7 hours or less? Introductory Statistics 2013-09-19T00:00:00Z The country says there will not be a required self-quarantine period, only random sample tests. Roam close to home: Europe’s tourists play safe in pandemic 2020-05-29T04:00:00Z And a recent random sample of 500 Kabul residents sent more alarm bells ringing, when nearly 30% tested positive. 'I fear hunger - coronavirus won't kill us' 2020-05-20T04:00:00Z The poll surveyed a random sample of 8,800 of the state’s registered voters from April 16 to 20. Most California voters say coronavirus is increasing inequality, especially among blacks, poll finds 2020-05-13T04:00:00Z In a random sample of 848 children under the age of 10 none of them tested positive, which guided Icelandic authorities’ decision to keep schools open for children under 16. With testing, Iceland claims major success against COVID-19 2020-05-04T04:00:00Z In the coming week, your company will service a simple random sample of 70 units in the city. Introductory Statistics 2013-09-19T00:00:00Z The tests will be distributed this week to hospitals, drive-through testing sites and potentially through a partnership with a university to do a scientific, random sample testing. Antsy businesses, residents prep for Florida reopening 2020-05-03T04:00:00Z “I always wanted to do something about those guys I grew up with. And I saw the pack as the perfect device to get a random sample of players from that era.” ‘The Wax Pack’ chronicles baseball card-fueled road trip 2020-05-02T04:00:00Z Instead, the conservative think tank's official-sounding "National Coronavirus Recovery Commission" recommends here that testing be done by random sample to determine the prevalence of the virus within specific communities. Conservative groups advising White House push fast reopening, not testing 2020-05-01T04:00:00Z The Gallup-West Health Healthcare Costs Survey was based on telephone interviews conducted April 1-14, with a random sample of 1,017 adults, ages 18 and older, living in all 50 U.S. states and Washington. Poll: Cost makes nearly 1 in 10 leery of seeking COVID care 2020-04-28T04:00:00Z A random sample of 25 statistics students was asked: “Have you smoked a cigarette in the past week?” Introductory Statistics 2013-09-19T00:00:00Z It used a random sample of Forsa’s household panel, which is representative of the German-speaking population aged 14 and older. Running a car costs much more than people think — stalling the uptake of green travel 2020-04-19T04:00:00Z Its most ambitious project, aiming to test a nationwide random sample of 15,000 people across the country, is scheduled to begin next month. With Broad, Random Tests for Antibodies, Germany Seeks Path Out of Lockdown 2020-04-18T04:00:00Z “We haven’t, so far, done much in terms of testing asymptomatic people or a random sample of the population,” said Michels, who was not involved with the Stanford study. Coronavirus infections could be much more widespread than believed, California study suggests 2020-04-17T04:00:00Z The survey was sent to a representative, random sample of domestic AP students, the College Board said. At home or at school, in May or in June: Advanced Placement exams will go on despite coronavirus 2020-04-03T04:00:00Z Suppose that a random sample of 400 U.S. young adult males, 18 to 24 years old, yielded the following frequency distribution. Introductory Statistics 2013-09-19T00:00:00Z About 22 percent of the US adults use Twitter, but it’s not a random sample. Social Media Posts and Online Searches Hold Vital Clues about Pandemic Spread 2020-03-30T04:00:00Z Conducting random sample tests, Newsom said, will not supplant traditional tests for people who show signs of infection or work in jobs with a high risk of exposure to the virus. California is way behind in testing and tracking coronavirus. It’s a big problem 2020-03-24T04:00:00Z Employees at the Treasury Department used tax records to identify Americans who were uninsured, then mailed a letter about health insurance options to a random sample of them. Obamacare Turns 10 Today. Here’s a Look at What Works and Doesn’t. 2020-03-23T04:00:00Z He thinks the limited number of tests now available should be given to a random sample of the population. Is Newsom right? Could California see 25.5 million coronavirus cases in two months? 2020-03-20T04:00:00Z A random sample of 11 statistics students produced the following data, where x is the third exam score out of 80, and y is the final exam score out of 200. Introductory Statistics 2013-09-19T00:00:00Z The surveys are based on interviews with a random sample of registered voters drawn from the state voter file. Fox News Voter Analysis: Biden wins big, coronavirus on voters' minds 2020-03-17T04:00:00Z The random sample testing mirrors broad testing the state Department of Health conducts for the seasonal influenza. Hawaii to begin testing negative flu samples for new virus 2020-03-10T04:00:00Z "These cases are not representing a random sample," Cuomo said, while giving an updated case count. Coronavirus 'containment zone' in New York county to shut down for 2 weeks, undergo cleaning 2020-03-10T04:00:00Z The survey combines a random sample of registered voters drawn from the state voter file and self-identified registered voters selected from nonprobability online panels. AP VoteCast: Health care top issue in North Carolina 2020-03-03T05:00:00Z The developer collects scores from a random sample from each group. Introductory Statistics 2013-09-19T00:00:00Z The survey combines a random sample of registered voters drawn from the state voter file and self-identified registered voters selected from nonprobability online panels. AP VoteCast: Health care top issue in Virginia 2020-03-03T05:00:00Z The survey combines a random sample of registered voters drawn from the state voter file and self-identified registered voters selected from nonprobability online panels. AP VoteCast: Health care, climate top issues in Mass 2020-03-03T05:00:00Z Countries such as Ethiopia, Senegal and South Africa are capable of adequately testing random samples for coronavirus in key cities. Opinion | There’s a glimpse of victory against coronavirus 2020-02-20T05:00:00Z The survey is based on interviews with a random sample of registered voters drawn from the state voter file. AP VoteCast: Iowa Democratic voters seek fundamental change 2020-02-03T05:00:00Z Suppose that we select a random sample of fourteen U.S. households. Introductory Statistics 2013-09-19T00:00:00Z Also, subjects in such studies cannot comprise a completely random sample of the population, because it would be unethical to recruit people without telling them they may be taking a psychedelic drug. Johns Hopkins Scientists Give Psychedelics the Serious Treatment 2020-01-16T05:00:00Z The disembodied computer that lives in a cylinder in the corner of your kitchen is actually piping a random sample of your requests to humans in Cork, Berlin, Barcelona and elsewhere around the world. 'Mind your own business, Alexa!' How to keep secrets from your voice assistant 2019-12-16T05:00:00Z “The market is overstating their odds because the people who are betting on political markets are not anywhere near a random sample of the population.” These gamblers are putting money on the outcome of the impeachment inquiry 2019-11-13T05:00:00Z For example, we took a random sample of 10,000 email addresses from these comments that overlap, in particular, with any given database breach. What happened in the comments section of the FCC’s net neutrality hearing? 2019-11-05T05:00:00Z Create a simple random sample of 15 quiz scores. Introductory Statistics 2013-09-19T00:00:00Z The poll surveyed a random sample of 4,527 of the state’s registered voters from Sept. 13 to 18. Who wants to leave California? Young voters can't afford housing, and conservatives feel alienated 2019-09-27T04:00:00Z The report, which will be released on Monday at the Advertising Week conference in New York, was based on a random sample of 1,116 images published or posted by popular brands and groups. Older People Are Ignored and Distorted in Ageist Marketing, Report Finds 2019-09-23T04:00:00Z As a safeguard against errors, Levy and his deputy were required each month to review a random sample of 10 percent of each other’s cases, a routine practice among pathologists. How Veterans Affairs failed to stop a pathologist who misdiagnosed 3,000 cases 2019-08-30T04:00:00Z In other words, the people who spend time on, say, 8chan, and who express themselves on that site, are not a random sample size of the population; there is a bias that creeps in. Why unmoderated online forums always degenerate into fascism 2019-08-05T04:00:00Z In this lab, you will be asked to pick several random samples of restaurants. Introductory Statistics 2013-09-19T00:00:00Z The analysis was based on data from The Post-Schar School poll, which surveyed a random sample of 1,507 adults living in the Washington area and was conducted by telephone April 25 to May 2. Here’s how D.C.-area residents get around town 2019-07-11T04:00:00Z In a recent random sample, Homeland Security investigators found 30 percent of the children did not belong to the parents who claimed them. New Trump WH policy lets deputies detain immigrants on behalf of ICE, subverting 'sanctuary' laws 2019-05-07T04:00:00Z The remotely-operated robot will collect a range of data over hours rather than individual random samples. Robot offers a deeper dive into Lake Erie research 2019-03-31T04:00:00Z Commenters in the random sample were spread across 36 states and eight countries, including California, Texas, Oregon and Australia, where anti-vaccination sentiment is strong. Anti-vaxxers trolled a doctor’s office. Here’s what scientists learned from the attack. 2019-03-21T04:00:00Z Suppose we draw a random sample of n = 100 cars. Introductory Statistics 2013-09-19T00:00:00Z Its American Housing Survey is conducted in person from a random sample and has a response rate of 81 percent, which is much higher than almost any private survey. How many Americans have pets? An investigation of fuzzy statistics. 2019-01-31T05:00:00Z Finally, for their control group, they recruited a random sample of 136 Austrian residents who neither were labeled as "intellectually gifted" nor were academically high achieving. Are Intellectuals Suffering a Crisis of Meaning? 2019-02-10T05:00:00Z Then, the researchers randomly selected 35 households in each populated barrio, creating a stratified random sample. Death, statistics and a disaster zone: the struggle to count the dead after Hurricane Maria 2019-02-04T05:00:00Z According to Fisher’s research, conducted by surveying a random sample of every fifth participant at Saturday’s rally, political beliefs and reasons for marching among participants varied widely. The Women’s March drew more moderates in its third year. It’s all Trump, researchers say. 2019-01-25T05:00:00Z The data are not from a simple random sample. Introductory Statistics 2013-09-19T00:00:00Z That sort of survey isn’t a random sample and probably doesn’t reflect the sentiment of Democratic voters more widely, many of whom don’t know much about the first-term California senator. Shutdown enters final chapter, Russia probe snares another Trump advisor 2019-01-25T05:00:00Z It probes how a random sample of more than 1,100 people feel about global warming — such as whether they’re worried about it, for example, and whom they think it will harm. Most Americans accept that climate change is real and worrying 2019-01-23T05:00:00Z The survey included answers from more than 110 CEOs, nonprofit and government leaders — with the largest group of respondents leading Fortune 1000 firms — and therefore is not a random sample of business leaders' insights. Analysis | CEOs say they often apologize to business partners abroad for Trump’s diplomacy 2018-12-17T05:00:00Z The survey included answers from more than 110 CEOs, nonprofit and government leaders — with the largest group of respondents leading Fortune 1000 firms — and therefore is not a random sample of business leaders’ insights. CEOs say they often apologize to business partners abroad for Trump’s diplomacy 2018-12-18T05:00:00Z A random sample of 40 players is chosen. Introductory Statistics 2013-09-19T00:00:00Z More than 650 students in a random sample of 1,085 racked up more unexcused absences than school system rules allowed. Report: 60 percent of graduates sampled in Md. school system excessively absent 2018-12-04T05:00:00Z The inferno mowed through miles of rugged, dark mountains and through a seemingly random sample of golf-course homes of the Fountaingrove area. Stay or Go? For This Californian, That’s an Easy Choice 2018-11-19T05:00:00Z Purpera’s office used a random sample of 100 Medicaid recipients in the expansion program, to check if their income exceeded the threshold for eligibility. Kennedy: Louisiana health secretary should quit after audit 2018-11-14T05:00:00Z The Post-U-Md. poll was conducted in early October among a random sample of 814 Maryland registered voters reached on cell and landline phones. Poll: Majority of Maryland voters favor legalizing sports betting 2018-11-12T05:00:00Z A random sample of 15 graduate students is taken. Introductory Statistics 2013-09-19T00:00:00Z It combines interviews in English or Spanish with a random sample of registered voters drawn from state voter files and self-identified registered voters selected from opt-in online panels. VoteCast: Arizona voters divided on state of nation 2018-11-06T05:00:00Z That’s where random samples of paper ballots are compared to the electronic record, making sure there is a 100 percent correlation. Colorado seen as model for election security 2018-10-17T04:00:00Z The poll, conducted by Lincoln Park Strategies, was a random sample of 1,000 Americans. Editorial Roundup: Recent editorials in Oklahoma newspapers 2018-10-09T04:00:00Z Doing the poll this way provides a random sample of voters, unlike many online surveys that use a non-random sample and then must adjust it to match a voter model. How the Berkeley-Los Angeles Times poll of congressional races works - Los Angeles Times 2018-10-04T04:00:00Z A random sample of 26 first-time convicted burglars in a recent year was picked. Introductory Statistics 2013-09-19T00:00:00Z Following an approach used in particle physics and other fields, the software will reveal a random sample of the data that researchers have gathered, letting them explore and generate hypotheses. This research groups seeks to expose weaknesses in science—and they’ll step on some toes if they have to 2018-09-20T04:00:00Z “It’s not a random sample,” Dutta-Gupta says about who is more likely to ignore the citizenship question. Fewer people are answering a U.S. agency’s citizenship query. That’s fueling fears for the 2020 census 2018-09-10T04:00:00Z His current average in surveys polling random samples of registered voters since mid-August is about 42 percent, which includes the results from the Post-ABC poll. Poll: Democrats regain clear advantage in midterms shaping up as referendum on President Trump 2018-09-03T04:00:00Z The report, based on web surveys from a random sample of 1,203 U.S. adults, found that 85 percent of Americans don’t think the platforms are doing enough to stop the spread of fake news. Twitter users are protesting Alex Jones with a viral block list 2018-08-16T04:00:00Z The class took a random sample of 30 freshman students and found a mean study time of 137 minutes with a standard deviation of 45 minutes. Introductory Statistics 2013-09-19T00:00:00Z In a preliminary analysis of a random sample of 369 Housing Authority clients, we found the following: Moving On Up 2018-07-20T04:00:00Z Researchers surveyed a random sample of more than 1,300 small banks around the country and measured the results against the racial and income demographics of the communities in which they are located. It can cost more for a checking account if you’re black or Latino, study says 2018-06-21T04:00:00Z The poll was conducted May 29 through June 3 among a random sample of 1,015 Maryland adults reached on landline and cellular phones. Post-U. Md. poll: Jealous, Baker lead in Democratic race overshadowed by Hogan 2018-06-04T04:00:00Z The survey was conducted in a random sample of cancer doctors; researchers got completed surveys from 237 doctors, or 63 percent. Cancer docs feel unprepared, but recommend marijuana anyway 2018-05-10T04:00:00Z A random sample of 400 students took a test that measured anxiety level and need to succeed in school. Introductory Statistics 2013-09-19T00:00:00Z The poll was conducted in the first two months of this year among a random sample of 1,850 adults nationwide, including 832 who attended a protest or rally in the last two years. Echoes of Vietnam: millions of Americans are taking to the streets. 2018-04-06T04:00:00Z She examined random samples, looking at things like crisp packets and cigarette butts. The chewing gum you don't mind stuck to your shoe 2018-03-05T05:00:00Z That’s essentially a random sample, and pulled from media I actually like. Opinion | We Got Rid of Some Bad Men. Now Let’s Get Rid of Bad Movies. 2018-03-03T05:00:00Z In addition, for a random sample of papers, journals should attempt to reconstruct the code from scratch or search the executable code for errors. How to make replication the norm 2018-02-20T05:00:00Z A simple random sample of 300 is surveyed. Introductory Statistics 2013-09-19T00:00:00Z They hoped such rocks would provide a more random sample of the Moon’s crust than those from Apollo, which represent at most 4% of the lunar surface. Bashing holes in the tale of Earth’s troubled youth 2018-01-23T05:00:00Z A Washington Post-ABC poll taken in July 2016 found that 63 percent of people in a random sample of cellphone users said they thought race relations were bad. Educator brings race workshop to Vermont 2018-01-16T05:00:00Z The consulting company released its results on Wednesday after interviewing a random sample of 1,049 adults from all 50 states and the District of Columbia. Obama edges Trump, captures Gallup’s ‘Most Admired Man’ crown for 10th year in a row 2017-12-27T05:00:00Z The government said its estimate is based on a random sample of 310 patients. Professor: Bad math led to $100 million Medicare fraud tally 2017-12-06T05:00:00Z In a random sample of 100 forests in the United States, 56 were coniferous or contained conifers. Introductory Statistics 2013-09-19T00:00:00Z But when a random sample of participants was informed that Puerto Ricans were U.S. citizens before answering this question, support for aid increased four percentage points, to 68 percent. Nearly Half of Americans Don’t Know Puerto Ricans Are Fellow Citizens 2017-09-26T04:00:00Z In our study, we measured the financial impact from Katrina using credit agency data on a random sample of U.S. residents. What victims of Hurricane Harvey can learn from Katrina as rebuilding begins 2017-09-08T04:00:00Z The VCU-Wilder School poll was a random sample of 806 adults in Virginia conducted over landline phones and cellphones between July 17 and 25. Poll shows Northam with slight edge over Gillespie in Virginia governor’s race 2017-08-07T04:00:00Z However, in a random sample review of 32 contracts, the Inspector General found 19 failed to comply with the Berry Amendment, with a $453 million loss of U.S. business. Editorials from around New England 2017-08-04T04:00:00Z Fifteen out of a random sample of 150 phones with OS1 had system failures within the first eight hours of operation. Introductory Statistics 2013-09-19T00:00:00Z The survey was based on a random sample of some 3,500 schools. Report: School violence, bullying down in US public schools 2017-07-27T04:00:00Z Take a more random sample and the results would differ. Alarming CTE numbers unlikely to change NFL’s popularity 2017-07-27T04:00:00Z The researchers tested 500 texts by Hay and a commensurate random sample from texts from the much larger body of work known to be by Lincoln. A Century-Old Abraham Lincoln Mystery May Finally Have an Answer 2017-07-19T04:00:00Z The Pew Research Center survey was conducted from February to May among national random samples of 852 to 2,464 interviews in each of the 37 countries. Poll shows U.S. tumbling in world’s regard under Trump 2017-06-26T04:00:00Z She takes random samples from each of the populations. Introductory Statistics 2013-09-19T00:00:00Z These also help with the “noise” found in any random sample, which pollsters refer to as sampling error. Britain’s election is the latest occasion to bash pollsters 2017-06-15T04:00:00Z For the following, we took a forward simulation approach, drawing random samples from this distribution. Genomic epidemiology reveals multiple introductions of Zika virus into the United States : Nature : Nature Research 2017-05-23T04:00:00Z Michael McDonald, a political scientist at the University of Florida in Gainesville, questions the validity of all these quantitative metrics, however, because they rely on creating a random sample of all possible voting districts. The mathematicians who want to save democracy 2017-06-06T04:00:00Z The Post-Schar School poll was conducted May 9 to 14 among a random sample of 1,602 Virginia adults reached on cellular and landline phones. Race between Democrats running for Virginia governor is neck-and-neck 2017-05-17T04:00:00Z A group of concerned parents examines a random sample of insurance bills. Introductory Statistics 2013-09-19T00:00:00Z The poll was conducted March 16 to 19 among a random sample of 914 Maryland residents and has a margin of sampling error of plus or minus four percentage points. Senate president: ‘Maryland is not going to become a sanctuary state’ 2017-03-29T04:00:00Z The poll, conducted Thursday through Sunday among a random sample of 914 Maryland residents reached on landline and mobile phones, has a margin of sampling error of plus or minus four percentage points. Hogan’s deep popularity in Md. weakens when voters consider 2018, Post poll finds 2017-03-21T04:00:00Z “A random sample of four such ‘eggs’ reveals their sole tweet production exists exclusively of Yakovenko retweets, greatly inflating the appearance of the Embassy’s Twitter impact.” Twitter users volunteer to be Russia's latest weapon in the information wars 2017-03-16T04:00:00Z When the pollsters initially put together the sample of voters they surveyed, they got a random sample of voters spread equally among the country's zip codes. Trump still loves the USC/L.A. Times poll: What it got right and what it got wrong 2017-02-24T05:00:00Z The post office experiments with a single, main waiting line and finds that for a random sample of 25 customers, the waiting times for customers have a standard deviation of 3.5 minutes. Introductory Statistics 2013-09-19T00:00:00Z In 1958, the Gallup Organization asked a random sample of Americans a question about what kind of man people wanted their daughters to marry — a Democrat or a Republican. Are You Married to Your Party? 2017-01-31T05:00:00Z Checks on random samples indicate that the gender distribution of members choosing not to disclose this information is similar to that of members who did, and that the gender and age information were reported accurately. Journals invite too few women to referee 2017-01-24T05:00:00Z Haiti panel orders partial audit of presidential vote: A Haitian electoral court ordered authorities to verify the reliability of last month’s disputed presidential election by reviewing a random sample of vote-count sheets. World Digest: Dec. 20, 2016 2016-12-20T05:00:00Z Of a random sample of 800 of these, none was celebratory, and just four seemed to be derogatory toward Ms Cox, criticising her support for Syrian refugees, for instance. A supposed outpouring of online hatred against Jo Cox, a murdered MP, was exaggerated 2016-12-15T05:00:00Z A random sample of 200 passengers is taken. Introductory Statistics 2013-09-19T00:00:00Z In his op-ed in the Los Angeles Times, Lawrence Weschler wrote about his own “unscientific random sample of public sensitivity” about the ad’s profanity. The Shocking Campaign Ad That Put a Third-Party Candidate on the Political Map 2016-12-02T05:00:00Z The exit poll of 802 Illinois voters was conducted for AP and the television networks by Edison Research in a random sample of 15 precincts statewide. Clinton, Duckworth win with strong support from women 2016-11-08T05:00:00Z Voters were interviewed as they left a random sample of 45 precincts statewide Tuesday. Exit poll: Michigan voters unhappy with Clinton, Trump 2016-11-08T05:00:00Z So for good measure, we also studied a random sample of 1,000 Brexit-related tweets collected by scientists at the University of Sheffield. A supposed outpouring of online hatred against Jo Cox, a murdered MP, was exaggerated 2016-12-15T05:00:00Z A random sample of 50 students is taken, and the standard deviation of heights of the sample is 0.96. Introductory Statistics 2013-09-19T00:00:00Z The preliminary exit poll of 975 Missouri voters was conducted for AP and the television networks by Edison Research in a random sample of 35 precincts statewide. Missouri exit poll: Trump, Clinton both seen as dishonest 2016-11-08T05:00:00Z This includes preliminary results from interviews conducted as voters left a random sample of 20 precincts statewide Tuesday. Trump wins as exit poll preliminary data shows economy key 2016-11-08T05:00:00Z The preliminary exit poll of 876 South Carolina voters was conducted for AP and the television networks by Edison Research in a random sample of 15 precincts statewide. Early exit poll results show divides in Trump-Clinton race 2016-11-08T05:00:00Z It is based on a random sample — whoever walks into her store, the Monogram Shop, and buys the cups. How a Shop Owner in the Hamptons Knows Who Will Be President 2016-11-06T04:00:00Z Four sororities took a random sample of sisters regarding their grade means for the past term. Introductory Statistics 2013-09-19T00:00:00Z The seventh annual 2016 American Values Survey was carried out throughout September among a random sample of 2,010 adults in all 50 states. Most Americans do not feel represented by Democrats or Republicans – survey 2016-10-25T04:00:00Z The OIG report was based on a random sample of Medicare spending for 105 chiropractic services in 2013. Medicare Spent $359 Million on Unnecessary Chiropractic Care in 2013, Audit Finds 2016-10-19T04:00:00Z Hansen and his colleagues also meticulously 'ground-truth' their maps by picking random samples of GPS points and getting to them by any means necessary. Warning to forest destroyers: this scientist will catch you 2016-10-03T04:00:00Z Both surveys were conducted by live interviewers dialing random samples of cellular and landline phone numbers. Clinton has modest lead over Trump in Virginia, new polls say 2016-09-22T04:00:00Z A survey of a random sample of 100 nurses working at a large hospital asked how many years they had been working in the profession. Introductory Statistics 2013-09-19T00:00:00Z Reuters reporters counted voters at a random sample of 11 polling stations across central and western Russia on polling day. Russian election chiefs to investigate Reuters findings of irregularities 2016-09-22T04:00:00Z Another study published this year2 examined characteristics of a random sample of 300 systematic reviews and found that problems were common; few sought out unpublished data or incorporated sources of bias into the analysis. Mass production of review articles is cause for concern 2016-09-20T04:00:00Z The random sample was aged 25 to 61 and mostly middle to upper class professionals involved in law, real estate, sales and marketing. 'They just don't fit in': UCLA study links racism and segregation in Orange County 2016-09-19T04:00:00Z But a random sample of 4,000 tweets collected during 10 days in July showed that many players are relying on motor vehicles to help them locate the creatures, Ayers said. A New Roadway Danger: Drivers Chasing 'Pokemon Go' 2016-09-16T04:00:00Z The following lists shows a simple random sample that compares the letter counts for three authors. Introductory Statistics 2013-09-19T00:00:00Z The survey was conducted Aug. 11 to 14 among a random sample of 1,002 Virginia adults and 888 registered voters interviewed on cellular and landline phones. In Virginia, a state of political separation: Most Clinton voters don’t know any Trump voters, and vice versa 2016-09-14T04:00:00Z In their investigation, government inspectors reviewed a random sample of the documentation that patients sign to indicate they want hospice care. How tens of thousands of patients who weren’t actually dying wound up on hospice care 2016-09-15T04:00:00Z The ability of random samples to represent the overall population is grounded in probability theory. How The Washington Post-SurveyMonkey 50-state poll was conducted 2016-09-06T04:00:00Z So finds a new study, published in the Journal of Clinical Psychiatry, in which researchers analyzed data collected from a random sample of 1,546 people from ages 21 to 99 in San Diego. Old People Are Happier Than Those In Their 20s 2016-08-24T04:00:00Z Table 3.1 describes the distribution of a random sample S of 100 individuals, organized by gender and whether they are right- or left-handed. Introductory Statistics 2013-09-19T00:00:00Z The Post’s poll was conducted Aug. 11-14 among a random sample of 1,002 Virginia adults interviewed on cellular and landline phones. Post poll: McDonnell should stay on the sidelines and out of office 2016-08-17T04:00:00Z The Washington Post poll was conducted Aug. 11-14 among a random sample of 1,002 Virginia adults interviewed on cellular and landline phones. Trump unpopularity fuels wide lead for Clinton in new Virginia poll 2016-08-15T04:00:00Z Those are telephone surveys based on random samples of cellular and landline phones. How The Washington Post-SurveyMonkey 50-state poll was conducted 2016-09-06T04:00:00Z A random sample: Higher taxes on capital gains and corporations. The Clinton Plan’s Growth Deficit 2016-08-11T04:00:00Z Table 3.4 shows a random sample of 100 hikers and the areas of hiking they prefer. Introductory Statistics 2013-09-19T00:00:00Z The comprehensively assessed groups included here are not a random sample from the tree of life1, but those that are generally better-studied. Biodiversity: The ravages of guns, nets and bulldozers 2016-08-09T04:00:00Z In general, the opt-in nature of online polls makes it difficult to get a truly random sample. The Problem With Polls 2016-08-03T04:00:00Z A random sample of roughly 100 interviewers were conducted in each city. Large majorities on both sides of southwestern border oppose a wall, poll finds 2016-07-17T04:00:00Z It was based on teachers who chose to respond, not a random sample. 'You were born in a Taco Bell': Trump's rhetoric fuels school bullies across US 2016-06-09T04:00:00Z Table 3.15 shows a random sample of musicians and how they learned to play their instruments. Introductory Statistics 2013-09-19T00:00:00Z Traditional polls, considered the most reliable over a long period of time, use random samples of the population, call landlines and cellphones, and use real people to conduct the interviews. A sharp exchange over election-year polling offers thoughts for the rest of us 2016-05-28T04:00:00Z It uses online, opt-in surveys which are less reliable than the traditional methodology of calling a random sample of the population. Vulnerable Republican senators have a big problem: Voters don’t know who they are 2016-05-26T04:00:00Z The poll was not based on a random sample, but included only people who chose to participate, and therefore is not representative of the population being studied. Fact Checks of the 2016 Election 2015-11-18T05:00:00Z But the problem with the lab data, Dr. Larmuseau said, was that it didn’t come from a random sample of people. Fathered by the Mailman? It’s Mostly an Urban Legend 2016-04-08T04:00:00Z For a random sample of 50 mothers, the following information was obtained. Introductory Statistics 2013-09-19T00:00:00Z Some schools choose a random sample of students to visit, or limit it by geographic area. To woo students, more colleges now hand-deliver acceptances 2016-03-21T04:00:00Z The Post-Univision poll surveyed a random sample of 450 likely voters ahead of Tuesday’s Republican primary, including interviews on conventional and cellular phones. Trump, Rubio close in Fla. primary, Washington Post-Univision News poll shows 2016-03-10T05:00:00Z The voluntary recall follows testing of a random sample by a Food and Drug Administration contractor, which detected salmonella contamination. Salmonella prompts Nature’s Eats Natural Pistachios recall 2016-03-10T05:00:00Z This Washington Post-Univision poll was conducted on March 2 to 5 among a random sample of 449 likely voters in Florida’s March 15 Democratic primary, including interviews on land-line and cellular phones. Clinton leads Sanders by more than 2 to 1 in Florida, Post-Univision poll finds 2016-03-09T05:00:00Z A random sample of nine students is taken. Introductory Statistics 2013-09-19T00:00:00Z After examining a random sample of safety violations over five years, the inspector general's office found 17 cases it said should have referred for criminal investigation. Government watchdog says federal regulators failing to refer serious safety violations involving freight rail shipments of other hazardous cargo for criminal prosecution 2016-02-26T05:00:00Z It’s a random sample of precincts, usually between 15 and 60 in a state exit poll. Why Clinton, Not Sanders, Probably Won the Hispanic Vote in Nevada 2016-02-21T05:00:00Z The surveys were voluntary and anonymous, which the poll’s creators said helps provide a random sample. Zika virus: survey shows many Latin Americans lack faith in handling of crisis 2016-02-09T05:00:00Z Second, an analysis of actual votes from a random sample of precincts across each state. It was a burning question late into the night: Who won the Iowa Democratic race, Hillary Clinton or Bernie Sanders? 2016-02-02T05:00:00Z Use the following information to answer the next two exercises: A random sample of 70 compulsive gamblers were asked the number of days they go to casinos per week. Introductory Statistics 2013-09-19T00:00:00Z Wyman says the initiative narrowly made the cut despite a high rate of errors, including duplicate signatures, in their random sample. WA State Politics: Carbon Tax Initiative Certified 2016-01-21T05:00:00Z The perfect option would be to obtain a genuinely random sample of people, but in reality that's nigh on impossible. Q&A: How do opinion polls work? - BBC News 2016-01-19T05:00:00Z On a regular basis, the Gallup organization asks random samples of Americans how much confidence they have in a variety of prominent institutions. Just wait — everything will work out for the better 2015-12-30T05:00:00Z Related: Leslie Jamison: confessional writing is not self-indulgent The shelves above my desk offer the following random sample. Too much information? The writers who feel the need to reveal all 2015-11-27T05:00:00Z You conduct a survey among a random sample of students at a particular university. Introductory Statistics 2013-09-19T00:00:00Z A random sample of physicians who are non-members as of December 11 will be selected and surveyed by mail in early 2016. About the 2016 Best Hospitals Physician Survey 2015-11-23T05:00:00Z The Post and U-Md. contacted a random sample of registered Democrats, while the Sun identified likely primary participants from voting rolls. Rep. Chris Van Hollen gets big lead in new Senate poll 2015-11-22T05:00:00Z The Post’s poll was conducted Nov. 12-15 among a random sample of 1,005 adult District residents reached on landline and cellular phones. D.C. smells like marijuana, and residents don’t really care 2015-11-20T05:00:00Z A poll of a random sample of 1,114 American adults conducted by National Geographic in 2012 found that 77 percent believed “there are signs that aliens have visited Earth.” Bright Lights, Strange Shapes and Talk of U.F.O.’s 2015-11-12T05:00:00Z A random sample of 100 San Jose residents indicated 15 professional, 15 clerical, 40 skilled, 10 service, and 20 semiskilled laborers. Introductory Statistics 2013-09-19T00:00:00Z Dreber has a plan to get around that: Scientists could bet on a large number of experiments, but only a random sample are then chosen for replication. Wanna bet? Gambling could reveal which scientific studies are worth their salt 2015-11-09T05:00:00Z The auditors looked at a random sample of 351 reports of child abuse or neglect in 10 counties and determined how they were assigned a priority level and investigated. Audit: Family services needs more supervision, documentation 2015-10-28T04:00:00Z A random sample collected by an inspector tested positive for an E. coli-producing toxin. Michigan issues consumer advisory for mill’s apple cider 2015-10-27T04:00:00Z As Nate Silver explained in 2012, “central challenge that Internet polls face is in collecting a random sample, which is the sine qua non of a scientific survey.” Bernie Sanders truthers, step down: There’s no conspiracy to hide that he “won” the debate 2015-10-15T04:00:00Z Simple Random Sampling a straightforward method for selecting a random sample; give each member of the population a number. Introductory Statistics 2013-09-19T00:00:00Z The FDA is currently investigating consumer complaints and will be reviewing random samples of Cheerios boxes before rendering its verdict. Oats and the Pitfalls of Gluten-Free Labeling 2015-10-05T04:00:00Z Recently, pollsters from Quinnipiac University asked a random sample of voters which word they most associated with various candidates. 2016: Where Do Things Stand? 2015-09-08T04:00:00Z Obviously, the ratios are based on salary surveys of a subset of each company's workers, and may not represent a truly random sample. The average S&P 500 CEO makes more than 200 times the median worker 2015-08-25T04:00:00Z To be sure, focus groups are not scientific surveys with random samples. 'His goal is to make America great again; it's on his hat' 2015-08-26T04:00:00Z We start with a simple random sample of 75 cars. Introductory Statistics 2013-09-19T00:00:00Z They looked at a random sample of 60 projects and found that 73% of the offsets generated didn't meet the key criteria of "additionality". Carbon credits undercut climate change actions says report - BBC News 2015-08-24T04:00:00Z Note that at least one of the emails from the small random sample taken by the inspector general for the intelligence community contained signals intelligence and was classified top secret. Clinton Defies the Law and Common Sense 2015-08-14T04:00:00Z When I took a random sample of houses in three Albanian suburbs I found a visible monkey suspended from approximately one in eight buildings. The troubleshooting teddies of Tirana - BBC News 2015-08-01T04:00:00Z The researchers surveyed a random sample of members of the American Society of Plastic Surgeons about their use of fat grafting for facelifts. 'Fat Grafting' Widely Used During Facelift Surgery 2015-07-10T04:00:00Z The sample is the 75 cars, selected by a simple random sample. Introductory Statistics 2013-09-19T00:00:00Z The second study included a random sample of 25 teenage athletes treated at the Florida Center for Headache and Sports Neurology. High School Football Players May Be at Doubled Risk of Migraine 2015-06-18T04:00:00Z The findings of the survey, titled “Injustice at Every Turn,” cannot be generalized to all transgender and “gender nonconforming” people because the study was not based on a random sample. Beyond Caitlyn Jenner Lies a Long Struggle by Transgender People 2015-06-14T04:00:00Z This involved sending a man in a van, a foot specialist, driving around schools and shoe shops in the UK, taking a random sample of foot sizes. Why Clarks is measuring feet with iPads - BBC News 2015-05-21T04:00:00Z The way we calculate them traditionally assumes use of a random sample. Why the polls got the UK election wrong 2015-05-07T04:00:00Z The easiest method to describe is called a simple random sample. Introductory Statistics 2013-09-19T00:00:00Z Earlier in April, Sabra announced that it was pulling 30,000 cases of its popular hummus after a random sample tested positive for contamination. America’s frightening food safety gaps: How our massive, complex system undermines public health 2015-04-24T04:00:00Z The Nebraska Department of Agriculture discovered the listeria in a random sample of Jeni’s ice cream from a Whole Foods store in Lincoln. Unusual ice cream recalls raise questions about cause 2015-04-24T04:00:00Z Last year, for example, Gallup asked a random sample of people for their views on “the way income and wealth are distributed in the U.S.” Is Support for Income Redistribution Really Falling? 2015-04-17T04:00:00Z Sabra announced a recall Wednesday of 30,000 cases of its Classic Hummus after a random sample at a retail location tested positive for the bacterium Listeria monocytogenes. Sabra Recalls Hummus Due to Possible Listeria Contamination 2015-04-09T04:00:00Z To choose a simple random sample from each department, number each member of the first department, number each member of the second department, and do the same for the remaining departments. Introductory Statistics 2013-09-19T00:00:00Z A random sample collected from a retail location in late March tested positive for Listeria, according to a press release posted on FDA.gov. Listeria Trace Prompts Recall of Sabra Hummus 2015-04-09T04:00:00Z The home of the St. Louis Cardinals previously used hand-held wands to scan a random sample of people entering the stadium. Busch Stadium installs metal detectors at every gate 2015-04-03T04:00:00Z Because individual genomes are composed of random samples of the four grandparents’ DNA, the researchers were in effect looking two generations into the past and testing the population of the late 19th century. Study Reveals Genetic Path of Modern Britons 2015-03-18T04:00:00Z One criticism of this approach is that iPhone users are hardly a random sample of humanity. Kitted out 2015-03-12T04:00:00Z Number the population 1–20,000 and then use a simple random sample to pick a number that represents the first name in the sample. Introductory Statistics 2013-09-19T00:00:00Z Lynch proposed a pilot that would require the SEC to prohibit payment of rebates on a random sample of 50 of the 100 most heavily traded stocks for six months. Market Pros Happier with Market Structure Than Investors Are 2015-03-10T04:00:00Z The agency studied milk from close to 2,000 dairy farms, roughly half of which were under suspicion, and half of which were random samples. FDA Finds Illegal Antibiotics in Milk 2015-03-09T04:00:00Z The Health and Human Services’ inspector general study released Monday looked at a random sample of roughly 400 foster children from California, Texas, New York and Illinois. Federal study: Foster kids struggle to get health screenings 2015-03-02T05:00:00Z The study originally aimed to trace the influence of environmental factors—anything from exposure to pesticides to socioeconomic status—among a random sample of children who statistically represented the U.S. population. How the U.S. Government Botched Its Multibillion-Dollar Plan to Beat Childhood Disease 2014-12-23T05:00:00Z Systematic Sampling a method for selecting a random sample; list the members of the population. Introductory Statistics 2013-09-19T00:00:00Z The whole map would be covered if it were to show every attack, so a random sample is all that’s shown. Live Map Shows Thousands Of Cyber Attacks As They Happen 2014-12-19T05:00:00Z To assemble a representative sample of the U.S. population, they would recruit pregnant women by knocking on doors in a random sample of about 100 counties. NIH cancels massive U.S. children’s study 2014-12-12T05:00:00Z Full licensure should require passing grades on a report card issued by the provisional licensee’s supervisor and by a random sample of the person’s patients or clients. Why Professionals Shouldn't Be Trained By Academics 2014-12-08T05:00:00Z It was based on a random sample of firms with 100 or fewer employees selected from the D&B files. The Shortage of 'Skilled Workers': Skilled At What And Where? 2014-12-02T05:00:00Z A random sample is a representative group from the population chosen by using a method that gives each individual in the population an equal chance of being included in the sample. Introductory Statistics 2013-09-19T00:00:00Z It's not clear how many high schools offer civics, the report said, but a random sample of high schools found that about 6 in 10 require a civics or American government course. State group pushing to overhaul civics education 2014-12-01T05:00:00Z We trained on 200 random samples for 500 epochs each layer then used the model to transform all other samples. Topologically associating domains are stable units of replication-timing regulation : Nature : Nature Publishing Group 2014-11-18T05:00:00Z A random sample of nonmembers as of that date will be surveyed by mail, also in early 2015. How We Will Conduct the 2015 Best Hospitals Physician Survey 2014-11-06T05:00:00Z The exit poll of 2,406 New Hampshire voters was conducted for AP and the television networks by Edison Research in a random sample of 35 precincts statewide. NH exit poll: Hassan picks up GOP crossover votes 2014-11-05T05:00:00Z To put it more formally, if you draw random samples of size n, the distribution of the random variable X¯ , which consists of sample means, is called the sampling distribution of the mean. Introductory Statistics 2013-09-19T00:00:00Z The survey of 1,391 West Virginia voters was conducted for AP and the television networks by Edison Research in a random sample of 25 precincts statewide on Tuesday. W.Va. exit poll: Economy top election issue 2014-11-05T05:00:00Z The exit poll of 1,126 New York voters was conducted for AP and the television networks by Edison Research in a random sample of 20 precincts statewide. Exit poll: Women voters, blacks propel Gov. Cuomo 2014-11-05T05:00:00Z Non-Doximity pediatric specialists will be surveyed by mail, as a random sample of all pediatricians was last year. How We Will Conduct the 2015 Best Hospitals Physician Survey 2014-11-06T05:00:00Z The preliminary polls were based on a survey of 1,921 Virginia voters was conducted for AP and the television networks by Edison Research in a random sample of 35 precincts statewide on Tuesday. Early Returns Show Tight Senate Race Between Warner, Gillespie in Virginia 2014-11-04T05:00:00Z A simple random sample of 300 is surveyed. Introductory Statistics 2013-09-19T00:00:00Z The preliminary exit poll of 1,634 Kentucky voters was conducted for AP and the other media outlets by Edison Research in a random sample of 40 precincts statewide. Preliminary Exit Polling Results in Kentucky 2014-11-04T05:00:00Z A random sample was taken by the Michigan agriculture department on Oct. Michigan warns of Serrano peppers with salmonella 2014-10-22T04:00:00Z Pollsters interviewed a random sample of 402 registered voters across the county last month. Poll: 78% oppose pushing toll road through San Onofre preserve 2014-09-22T04:00:00Z The survey’s local results are based on interviews with 100 CFOs from a stratified random sample of companies in the Chicago area with 20 or more employees. Survey: Only 9% of Chicago firms plan to expand hiring in next 6 months 2014-09-11T04:00:00Z If many random samples were taken of size 14, what percent of the confidence intervals constructed should contain the population mean worth of coupons? Introductory Statistics 2013-09-19T00:00:00Z Eight of the index's 10 components either improved or showed no change in the survey based on a random sample of 598 small business owners. U.S. small business confidence edges slightly higher in August: NFIB 2014-09-09T04:00:00Z The Treasury Inspector General for Tax Administration reviewed a random sample of IRS seizures. Serious Lessons From Comedian Chris Tucker's $14 Million IRS Bill 2014-09-02T04:00:00Z Once the project was underway, they realized some of the hardest parts were behind them: identifying the random sample, securing the consent of parents and the cooperation of schools. What your 1st-grade life says about the rest of it Matt said that given that his role is advisory, one way to test their thinking is to invite participants to join a “random sample club.” Leadership Lessons From Much Further Afield 2014-08-28T04:00:00Z She takes random samples from each of the populations. Introductory Statistics 2013-09-19T00:00:00Z They still plan to review a random sample of conventional program residents. Delay sought on review of sex offender program 2014-08-18T04:00:00Z The firm draws random samples of Latino registered voters and does interviews in English or Spanish based on respondent preferences. It's Not Too Late for Republicans to Win Latino Votes 2014-08-11T04:00:00Z Rather than asking a random sample of the population, it canvassed 12,000 tech experts, Internet analysts and members of the public who closely follow technology trends about eight different questions. Are robots coming for your job? If you take a random sample of 1,000 Venezuelans, eight are likely to have had a surgical operation in 2013. Germany: the world's capital of penis enlargement 2014-07-31T04:00:00Z The data are produced from a well-designed, random sample or randomized experiment. Introductory Statistics 2013-09-19T00:00:00Z More corporate experiments: “We reversed the behavior of the steering wheel on a random sample of our cars & measured how drivers reacted.” How OkCupid Informed Users They'd Been Part Of An Experiment 2014-07-29T04:00:00Z The study looked at a random sample of 7 million individual credit reports from TransUnion credit bureau - one of the three big credit reporting companies. More than a third of U.S. adults pursued by collection agencies 2014-07-29T04:00:00Z A random sample of 1,100 red light citations around the city shows that about one-third are given to drivers for not coming to a complete stop before making a right turn on red. Red light cameras tag thousands for undeserved tickets 2014-07-18T04:00:00Z If we want to gauge public feelings about more stringent gun control, for instance, we won’t get a random sample by asking only people at a shooting range. The Advanced Metrics of Attraction 2014-07-14T04:00:00Z Read on for a pretty random sample from the posted Twitter accounts, most of which I follow. From Twitter, a Growing Collection of Communicative Conservationists 2014-07-11T04:00:00Z But what if a softball team composed of a random sample of nine American adults got to decide this case instead? What the Hobby Lobby case says about the religious rights of corporations Monetate analyzed a random sample of over 7 billion global online shopping experiences. Android's App Engagement Higher Than iOS But Apple Drives Higher eCommerce Sales 2014-06-11T04:00:00Z The poll is based on interviews with a random sample of 1,538 Americans who took the same survey last year. Poll Shows Path to Citizenship Is Favored 2014-06-10T04:00:00Z In another move that JM Eagle objected to, Wu refused to let the jury hear evidence that the U.S. government had pulled random samples from JM Eagle factories and found they passed inspection. JM Eagle Can Sue Law Firm Over Press Release, Judge Rules 2014-06-06T04:00:00Z Pohl glanced at billing data from a random sample of almost 1 million Medicare enrollees. Are Gastroenterologists Scoping For Dollars On Medicare Patients? 2014-05-22T04:00:00Z Nor should the results be taken as a general indictment of psychological research, because the targeted studies were not a random sample, Nosek says. Replication Effort Provokes Praise—And 'Bullying' Charges 2014-05-19T04:00:00Z As in past years, RTI surveyed a nationally representative random sample of 150 physicians in each of 10 pediatric specialties. Upcoming Changes to the Best Children's Hospitals Methodology 2014-05-16T04:00:00Z For this new study, researchers measured resveratrol levels in a random sample of 783 people over 65, and followed them for nine years. Wine Ingredient May Have Few Health Benefits 2014-05-15T04:00:00Z You could draw a random sample of people who purchased handguns and see their overall risk of committing crimes later. Meet the doctor who gave $1 million of his own money to keep his gun violence research going 2014-04-26T16:00:00Z A random sample is taken from a pool of all possible telephone numbers, whether listed or not. Ask a Pollster: How Can the Opinions of 1,000 People Possibly Represent the Entire Country? 2014-04-24T15:52:41Z Other problems were uncovered by a study reported in the June 2013 edition of the Journal of Urology, which looked at online reviews of a random sample of 500 urologists. How to find a trustworthy doctor: Don’t rely solely on your insurer’s online directory. 2014-04-07T16:55:18Z He began by looking at random samples of teachers’ hand-outs, concentrating on some of the most common English letters, e, t, a, o and r. Sixth-Grader Tells Government How To Save $400m On Ink 2014-03-28T16:27:00Z The findings were based on the review of medical records of a random sample of 653 residents whose nursing home stay of 35 days or less ended in August 2011. HHS report, inspection techniques may improve care of nursing homes, officials say 2014-03-07T01:34:35Z Woodstock's research used a random sample of 500 properties and extrapolated the findings based on the region's income distribution. Unresolved foreclosure cases pile up in Cook County 2014-01-22T06:00:00Z The poll is based on phone interviews Nov. 7-10, 2013 with a random sample of 1,039 adults ages 18 and over, and the margin of sampling error is ±4 percentage points. The JFK Conspiracies Are Real! 2013-11-15T23:05:38Z I acknowledge that we’re only talking about a single random sample on both sides of the fence, but perhaps it will inspire tech outlets to perform similar tests. Revisiting The Curious Case of AMD's 'Golden Press Sample' -- So What About Nvidia? 2013-11-13T15:00:00Z Not long ago, BLI administered a financial-literacy test to a random sample of more than 300 U.S. managers, from top executives to supervisors. Karen Berman: Patron Saint of Financial Intelligence 2013-08-05T17:02:50Z But this is not a random sample, and such margins of error apply only to random samples from a population. A misleading ‘Obamacare’ poll, courtesy of the Chamber of Commerce and Harris Interactive 2013-07-31T10:00:00Z The Annual Armed Forces Attitudes Survey involved a random sample of 28,000 regular personnel in the armed forces. Army morale declining survey shows 2013-07-25T10:16:15Z In ancient times--by which I mean a decade ago--computers would sort through random samples of data or try to create an algorithm to search for a criminal. Big Data, Meet Big Brother 2013-06-30T01:20:30Z Your anecdotes from your small sampling of friends and family does not equal a stratified random sample. Senate Guns Down Background Checks 2013-04-18T16:35:31Z We found one 2006 survey that relied on a random sample of police chiefs, but the questions aren’t very relevant to this year’s debate. NRA ad claims that poll data reflects views of ‘America’s police’ 2013-04-18T10:00:00Z Customer-service staffers review random samples of calls every week; they also call every patient within two days after a consultation. A Ray Of Hope For Affordable, Convenient, Quality Health Care 2013-03-28T10:04:06Z Nor are they a "random sample" that represents everyone who sees a given doctor, he added. Online urologist ratings usually positive: study 2012-12-21T17:01:14Z The report was based on a random sample of six million Express Scripts members with prescription drug coverage. Cost of Brand-Name Prescription Medicines Soaring 2012-11-29T02:35:10Z It’s not easy nor cheap to conduct traditional random sample polls. Gallup is very upset at Nate Silver 2012-11-13T20:47:00Z In one of the few polls on the issue, University of Minnesota Professor Christopher Uggen conducted a telephone survey involving a random sample of 1,000 people. What Would Lincoln Think About Laws That Deny Felons The Right To Vote? 2012-10-25T11:38:43Z The telephone poll was conducted among a random sample of 1,027 adults nationwide in August and had a sampling error of plus or minus three percentage points. Most Americans doubt Scientology is true religion: poll 2012-10-01T20:31:25Z "Our numbers are based on a random sample," he said. One certain forecast in U.S. poll dispute: more acrimony ahead 2012-09-28T05:16:11Z Single nucleotide variantsInsertions and deletions *A small, random sample of variants was reanalysed by a more accurate but more expensive method. China buys US sequencing firm 2012-09-26T17:20:48.410Z As pallets are getting unloaded your quality team performs random sample inspections and determines the defect rate is too high. Do You Pass This Key Leadership Test? 2012-09-04T14:00:00Z The researchers compared physicians with a random sample of 3,400 employed people who were not doctors. Nearly half of U.S. doctors struggle with burnout: study 2012-08-21T00:42:09Z The researchers also compared physicians with a random sample of 3,400 employed Americans without an MD. Nearly half of U.S. doctors struggling with burnout 2012-08-20T20:11:40Z The recall was being conducted in consultation with Food and Drug Administration, and was based on the testing of a random sample by the Canadian Food Inspection Agency. Calif. supplier recalls lettuce over E. coli fears 2012-08-20T00:15:08Z The new survey was based on a random sample of 2’200 subscriptions. Big 2Q12 Mobile Data Growth - And a Hint of SMS Softness 2012-07-26T16:57:19Z Dissertations need to be published online with open access to permit easy checking, and a random sample of theses defended in the past five years needs to be reviewed in order to identify weak points. Viewpoint: Europe's plague of plagiarism 2012-07-25T00:18:32Z It also has partnered with the FBI to audit a random sample of universities, which has revealed widespread problems with crime data reporting and a lack of university policies to ensure compliance. Federal officials probe Penn State for possible Clery Act violations 2012-07-17T20:21:04Z The study, published in the journal BMJ, was based on a random sample of 43,396 women ages 30 to 49, each of whom completed a dietary questionnaire. Well: High-Protein Diet Is Linked to Heart Risks 2012-07-02T19:53:06Z This choice seems like a pretty rough estimate, and they note that a random sample of articles indicated that 84.5 percent were correctly classified. Scientists They re Just Like Us! They Don't Like Equations Either. 2012-06-28T14:45:00.200Z In another study, researchers watched a random sample of 15 couples as they drank in a bar on two consecutive Saturday nights, counting the number of drinks they ordered until they left. Sensory science: Partners in flavour 2012-06-25T13:20:53.367Z Every time you want to change an email, send both the old and new variations to different random samples at the same time. 7 Email Marketing Mistakes NOT to Make 2012-05-21T08:12:14Z In 1980, Mr. Lichter conducted a random sample of journalists at major media outlets, including The New York Times, The Washington Post, The Wall Street Journal, the commercial television networks, and PBS. Media Decoder Blog: Did the News Media Drive the Gay Marriage Debate? 2012-05-10T23:33:40Z Faithful genetic transmission over successive DNA-to-XNA cycles allowed researchers to select for only those XNAs that attached to certain target proteins from a pool of random samples -- a process akin to evolution over multiple generations. Enzymes Grow Artificial DNA 2012-04-20T14:45:13.957Z Percentages observed would occur in random samples taken from a population with 50 per cent males less than one per cent of the time. A Population Study of the Prairie Vole (Microtus ochrogaster) in Northeastern Kansas 2012-04-08T02:00:23.123Z The school ordered testing be done on the building, and of 21 random samples taken on March 22, only one sample came back with an unacceptable result, according to the testing report.” SchoolBook: Private School Parents Targeted for Giving 2012-03-27T12:16:03Z Researchers surveyed a random sample of 498 general practitioners and internists, more than half of whom were overweight themselves, about their diagnosis and treatment of overweight patients. Vital Signs: Overweight Doctors Less Likely to Address Obesity 2012-03-19T15:23:37Z The Bloomberg Consumer Comfort Index is based on responses to telephone interviews with a random sample of 1,000 consumers 18 years old and older. Consumer Comfort in U.S. at Almost the Highest in Four Years 2012-02-24T22:22:27Z The marketing department conducted a few tests by choosing a small, random sample of women from Pole’s list and mailing them combinations of advertisements to see how they reacted. How Companies Learn Your Secrets 2012-02-16T13:28:22Z The quarterly Citi California Pulse survey was conducted from December 16 to 22 last year, among a random sample of 1,480 California residents, aged 18 and older. Hard-hit Californians more optimistic about economy 2012-02-09T08:08:58Z The Bloomberg Consumer Comfort Index is based on responses to telephone interviews with a random sample of 1,000 consumers at least 18 years old. Consumer Comfort in U.S. Retreats as Gasoline Prices Climb 2012-01-19T21:46:27Z Unlike the key word approach, the modern “machine-assisted review” approach is based on selecting a statistically significant, random sample of documents that are coded for relevance by a team of “expert” reviewers. Legal Hydra? Top Ten Tips To Become More Proficient With Machine-Assisted Review 2012-01-13T15:27:17Z The Consumer Comfort Index is based on responses to telephone interviews with a random sample of 1,000 consumers 18 years old and over. Consumer Comfort in U.S. Reaches Highest Level in Six Months 2012-01-12T22:30:25Z In a random sample of creative, successful people, nigh on 100 percent are very intelligent, Poundstone writes. JPMorgan’s Zombies Memorize Pi, Google’s Seekers Squirm: Books 2012-01-11T08:53:09Z The Bloomberg Consumer Comfort Index is based on responses to telephone interviews with a random sample of 1,000 consumers age 18 and older. Consumer Comfort in U.S. Receded Last Week From Five-Month High 2011-12-29T15:18:54Z Matthew O. Jackson, an economist at Stanford who studies social networks, raised questions about the bias that was built into a study based on random samples. Between You and Me? 4.74 Degrees 2011-11-22T01:06:50Z The California Department of Public Health said in a statement that the recall followed a random sample of bagged lettuce analyzed by the U.S. Ready Pac bagged salad recalled on E. coli fears 2011-11-18T15:33:02Z The Kaiser Health Tracking Poll surveyed a nationally representative random sample of 1,223 Americans 18 and older between October 13 and 18 through telephone interviews. Support waning for Obama healthcare law: poll 2011-10-28T04:08:24Z He was reassured, he said, that before releasing each batch of syringes, the pharmacy was testing a random sample of syringes for microbial contamination. Prescriptions Blog: Doctors Grow Wary of Avastin for Eye Treatment 2011-10-04T13:55:18Z This suggests that there may be “island rules,” or ecological principles that govern which inhabitants occur on which islands, rather than simply a random sample of what is found on the nearest larger island. Scientist at Work Blog: Island Rules for Where Birds Live 2011-09-22T15:09:00Z A lawsuit was filed last week by the Mexican American Legal Defense and Educational Fund against the administration’s plan to check a random sample of 10,000 license holders who are foreign nationals. Judge temporarily blocks NM plan to verify 10K immigrant driver?s licenses 2011-08-31T23:24:15Z The company tested Djokovic in November 2010, before the streak, and in a random sample of 1,100 — half were shown his name; the other half his picture — his awareness level stood at 6 percent. Next Makeover for Djokovic, a New No. 1, Is in Marketing 2011-08-26T00:43:06Z The suit seeks to block a state agency from checking a random sample of 10,000 license holders who are foreign nationals to determine their residency. New Mexico lawmakers sue to stop governor?s plan for verifying immigrant driver?s licenses 2011-08-26T05:11:03Z Under the new program, the state is sending notices to a random sample of 10,000 foreign nationals who obtained New Mexico driver's licenses. Suit seeks to protect licenses for illegal immigrants in N.M. 2011-08-25T00:50:02Z Instead of using a random sample, the event draws on motivated supporters, with the results highlighting which campaigns have the money and manpower to draw out supporters. A lot of circus and politics in Iowa?s Republican presidential straw poll 2011-08-10T07:18:12Z Auditors reviewed a random sample of 50 of those service diversions. Audit Faults M.T.A. on Subway Service Changes 2011-08-01T02:02:01Z The Jury would be made up of 1,000 citizens drawn as a random sample of the electorate. A new jury to put the British public interest first 2011-07-31T20:54:44Z The results of the poll are based on a random sample of 1,016 people aged 18 and older living in all 50 U.S. states and the District of Columbia. Most in U.S. want ban on smoking in public: poll 2011-07-15T17:11:10Z “If I were the mayor, and committed to the value of a discrimination-free workplace, I would want to take a random sample, and find out what happened,” Ms. Nielsen said. City Workers? Bias Suits Rise, Despite Softer Bloomberg Tone 2011-07-06T03:04:34Z The story you're reading now, based on a random sample plucked from somewhere in the middle, weighs in at 14. Gobbledygook stumps financial professionals too 2011-06-03T15:16:26Z The report is based on data compiled by the New York Fed’s Consumer Credit Panel, a “nationally representative random sample” from Equifax Inc. credit-report data, the statement said. Fed Says U.S. Household Debt Increases 0.3% in First Quarter 2011-05-09T15:05:30Z The set of 15 players tested by B.U. researchers to this point is far from a random sample of N.F.L. retirees that could represent the wider population. Analysis: The Next Step Is to Not Find Brain Trauma 2011-05-07T15:41:39Z Roach says a random sample of 1,000 RealAge members drawn from the 50 largest metropolitan areas — with the data adjusted for age differences — was used to determine the metro area's "age." RealAge is about lifestyle 2011-04-22T23:35:03Z They cited a random sample of nearly 2,000 women in a New Delhi hospital which they said showed no sign of it. Researchers find superbug gene in New Delhi water 2011-04-07T16:46:03Z The measure is based on responses to telephone interviews with a random sample of 1,000 consumers aged 18 and over. Consumer Comfort in U.S. Rises for Second Consecutive Week 2011-04-07T13:49:01Z They cited a random sample of nearly 2,000 women in a New Delhi hospital which they said showed no proof of the dangerous bug. Researchers find superbug gene in New Delhi water 2011-04-07T13:34:07Z The children’s administration does not plan to review the 1,872 closed cases that were not a part of the random sample. Report Says New York City Overlooked More Children in Danger 2011-04-01T04:03:09Z The New York Times examined a random sample of 50 names, and found that three of the people were dead when the comments were submitted. Odd Alliance: Business Lobby and Tea Party 2011-03-31T03:14:00Z Once known as XL Capital Assurance Inc, Syncora contended that EMC breached its representations on 85 percent of the loan pool, based on a random sample of about 400 loans. JPMorgan loses court ruling over loan putbacks 2011-03-28T15:51:07Z China's agricultural sector is vast and difficult to monitor "There are always loopholes in a random sample inspection," admitted Wang Zongli, an agriculture official investigating the Henan pork scandal told state media. China: Tainted Pork Renews Food Safety Fears 2011-03-23T05:55:00Z In the past, only random samples were inspected. Japan?s neighbors monitor shipments for radiation as nuclear crisis escalates 2011-03-16T09:44:07Z Pollsters pluck certain people as random samples, then predict behavior of millions. America votes 2011-03-10T17:02:12Z For this study, a team of Dutch researchers led by Jim van Os from Maastricht University studied a random sample of 1,923 adolescents and young adults aged 14 to 24 years. Study underlines cannabis link to psychosis 2011-03-02T00:56:17Z Twice a year, a random sample of pound coins are taken for analysis from different regions in the country. Funny money 2011-02-28T23:04:22Z The Bloomberg Consumer Comfort Index, compiled by Langer Research Associates in New York, is based on responses to telephone interviews with a random sample of about 1,000 consumers ages 18 and over. Consumers Stay Gloomy 2011-02-17T15:40:37Z I've looked at a random sample of Google patents, and most of them relate either directly to search or to closely related technologies such as location-based services. Is Google too weak in the software patent wars to protect Android? 2011-01-20T07:01:16Z The poll included a random sample of 1,067 adults across the United States from November 29 to December 2. Most Americans say tax rich to balance budget: poll 2011-01-03T16:15:38Z To do this, he and his team took a random sample from the corpus, checked what proportion were non-words and extrapolated that to the whole lot. Culturomics: Reading by numbers 2010-12-16T14:00:04Z We will pull a random sample of Vanderbilt undergrads — of 500 or so at a time. Waning Support for College Radio Sets Off a Debate 2010-12-06T02:47:00Z In part of their study, the authors looked at the shopping behavior of a random sample of 1,000 single-member households who normally shop at chain stores. Well: Buying Food With Cash or Plastic 2010-10-19T17:41:00Z This test was given to random samples of students, and was not publicly released. On New York School Tests, Warning Signs Ignored 2010-10-11T02:36:00Z Public health officials often track epidemics by following random samples of people or monitoring people after they get sick. The Friendly Way to Catch the Flu 2010-09-20T14:15:00Z Those researchers gave it to their sickest patients, not a random sample, and it still worked astonishingly well. Advance on AIDS Raises Questions as Well as Joy 2010-07-26T21:47:00Z A truly random sample is hard to achieve online, given that there's no national registry of e-mail addresses. Under Attack, Pollsters Debate Their Methods 2010-07-22T21:00:00Z The Census' Survey of Business Owners polled a random sample of businesses based on tax returns from the 27 million companies in the U.S. in 2007. Minority Businesses Multiply But Still Lag Whites 2010-07-16T19:01:00Z The survey was based on a random sample of 1,038 people who bought health insurance for themselves or for their families on their own. Survey Finds Jump in Health Insurance Cost for Individuals 2010-06-21T16:13:00Z That's a large enough population that you can treat it as a random sample. Why filesharing has killed 'unlimited' mobile data contracts 2010-06-11T13:01:00Z And enterprises need to analyze all its data--not just random sample data sets--quickly and reliably. Building Your Own Google 2010-04-29T22:10:00Z This time, Fryer wanted to get a random sample of city schools to participate. Is Cash the Answer? 2010-04-08T08:00:00Z |
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