data list list file = "f:ddslach2raw.dat" /y1 y2 y3 . execute. VARSTOCASES /ID = id /MAKE alcuse FROM y1 y2 y3 /INDEX = time(3). compute timelin = time-1. compute timequad = timelin*timelin. mixed alcuse with timelin timequad /fixed = intercept timelin timequad /repeated time | subject(id) covtype(cs) /print=solution.
Mixed Model Analysis
Fixed Effects
Covariance Parameters