Recent content by sherlockyin

I am trying to conduct a repeated ANOVA to investigate mean difference among groups. But those groups were measured on each subject, for example, if we want to measure a person's weight, we can measure it under different situations: 1. position (lie, squat, stand) 2. hand gesture (two hand down...

I have a percentage which is the rate of reduction. For example, each patient was measured on a scale several times, and the reduction rate was computed by (time 2-time 1)/time 1, I think. So, the reduction rate measures how much the performance is reduced in the second time. I have two...