spss='growth1.sav';

model  regression poisson    1 : 4 /
  toler=1e-008  tolem=1e-2  tolran=1e-005  bayes=1  bayess2=1  bayeslat=1
  bayespoi=1
  iterem=250  iternr=50  itersv=50
  iterboot=500
  nseed=0  nseedboot=0
  nrand=10
  usemiss=No
  sewald=yes  
 outsect=0x1c37
;
dependent y;
exposure 1;
replicate id2;
predictor visit lbase;
covariate trt base age avgbase;
inactive trt base age avgbase;
attr trt nominal ;
attr base ordinal ;
attr age ordinal ;
attr lbase ordinal ;
attr y poisson ;
attr visit nominal ;
attr avgbase ordinal ;
classind lbase;

end;