Hi,
I had done an intervention study with two groups (Treatment group=1, Control group=0). I have three time points (Baseline=t0, post-intervnetion=T1, follow-up=T2). My outcome variables are quality of life and anxiety level (Both measured in continuous scales). As my outcome variables didn't follow the normal distribution, I am conducting GEE. I would like to know do I need to adjust baseline values of outcome variables? If yes, how should I interpret the output tables? If anyone has example of similar study, I would be grateful to read that. Appreciating your support