There's definitely other behavioral measures, the lip licking, the tail twitching, which are things we didn't actually measure in the study, but we just noted in the cats.

肯定还有其他行为指标，舔嘴唇，尾巴抽动，这些是我们在研究中没有实际测量的东西，但我们只是在猫身上注意到了。