search for: normal14

Hi A.K Regarding my question on comparing normal/ obese/overweight with blood pressure change, I did finally as per the first suggestion of stacking the data and creating a normal category . This only gives me a obese not obese 14, but when I did with the wide format hoping to get a obese14,normal14,overweight 14 Vs hibp 21, i could not complete any of the models. This time I classified obese=1 & overweight=1 as obese itself. Can you tell me if I can use the geese or geeglm function with this data eg: : HIBP~ time* Age Here age is a factor with 3 levels, time: 2 levels, HIBP = yes/no. It...