Where quantitative data try to measure, qualitative data try to illustrate, or characterize.

在定量数据试图衡量的地方，定性数据试图说明或表征。

Yeah, well, first I want to second the importance of the qualitative and quantitative data being integrated.

是的，首先我想强调整合定性和定量数据的重要性。

Another type of evidence that sociologists use is qualitative data – or information that’s not in numerical form.

社会学家使用的另一种证据是定性数据——或非数字形式的信息。

YouTube started to look at qualitative data like surveys to figure out how viewers valued their time on YouTube.

YouTube 开始查看调查等定性数据，以了解观看者如何评价他们在 YouTube 上的时间。