spss='conjoint.sav';

model:'adjacent category ordinal logit model'  regression     1 /
  toler=1e-008  tolem=0.01  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=0x1d17
;
dependent rating;
replicate id;
predictor fashion quality price;
attr fashion nominal ;
attr quality nominal ;
attr price nominal ;
attr rating ordinal ;

end;
model:'2-class model'  regression     2 /
  toler=1e-008  tolem=0.01  tolran=1e-005  bayes=1  bayess2=1  bayeslat=1
  bayespoi=1
  iterem=250  iternr=50  itersv=50
  iterboot=500
  nseed=336380  nseedboot=0
  nrand=0
  usemiss=No
  sewald=yes
 outsect=0x1d17
;
dependent rating;
replicate id;
predictor fashion quality price;
attr fashion nominal ;
attr quality nominal ;
attr price nominal ;
attr rating ordinal ;

end;
model:'3-class model'  regression     3 /
  toler=1e-008  tolem=0.01  tolran=1e-005  bayes=1  bayess2=1  bayeslat=1
  bayespoi=1
  iterem=250  iternr=50  itersv=50
  iterboot=500
  nseed=28359  nseedboot=0
  nrand=0
  usemiss=No
  sewald=yes
 outsect=0x1d17
;
dependent rating;
replicate id;
predictor fashion quality price;
attr fashion nominal ;
attr quality nominal ;
attr price nominal ;
attr rating ordinal ;

end;
model:'4-class model'  regression     4 /
  toler=1e-008  tolem=0.01  tolran=1e-005  bayes=1  bayess2=1  bayeslat=1
  bayespoi=1
  iterem=250  iternr=50  itersv=50
  iterboot=500
  nseed=1632410  nseedboot=0
  nrand=0
  usemiss=No
  sewald=yes
 outsect=0x1d17
;
dependent rating;
replicate id;
predictor fashion quality price;
attr fashion nominal ;
attr quality nominal ;
attr price nominal ;
attr rating ordinal ;

end;
model:'restricted 3-class model'  regression     3 /
  toler=1e-008  tolem=0.01  tolran=1e-005  bayes=1  bayess2=1  bayeslat=1
  bayespoi=1
  iterem=250  iternr=50  itersv=50
  iterboot=500
  nseed=367723  nseedboot=0
  nrand=0
  usemiss=No
  sewald=yes
 outsect=0x1d17
;
dependent rating;
replicate id;
predictor fashion quality price;
attr fashion nominal ;
attr quality nominal ;
attr price nominal ;
attr rating ordinal ;
classind price;
restrict fashion 1 2 0;
restrict quality 0 2 3;

end;
model:'restricted 3-class model with covariates'  regression     3 /
  toler=1e-008  tolem=0.01  tolran=1e-005  bayes=1  bayess2=1  bayeslat=1
  bayespoi=1
  iterem=250  iternr=50  itersv=50
  iterboot=500
  nseed=2749754  nseedboot=0
  nrand=0
  usemiss=No
  sewald=yes
 outsect=0x1d17
;
dependent rating;
replicate id;
predictor fashion quality price;
covariate sex age;
attr sex nominal ;
attr age nominal ;
attr fashion nominal ;
attr quality nominal ;
attr price nominal ;
attr rating ordinal ;
classind price;
restrict fashion 1 2 0;
restrict quality 0 2 3;

end;