libname home 'D:\mystuff\RMbook\rmnotes\comps\newkenya';
proc contents data=home.anthro_class;
run;
* Warning: this next command produces a ton of output;
proc print data=home.anthro_class;
run;
proc means data=home.anthro_class;
run;
proc sort;
by group id day;
run;
title 'silly model';
proc mixed data=home.anthro_class method=reml covtest noclprint;
class id group;
model weight=time group ses readtest writetest morbscore/ s;
repeated / type=cs subject=id rcorr;
run;