#Ngroups 1
#define nvar 4
#define nfac 2
#define ncov 2

Linear unconditional antisocial model
 Data ninput=11 Nobservations=221
 Rectangular File=e:\anti\antiread.dat
 Labels  Anti1 Anti2 Anti3 Anti4 
               Read1 Read2 Read3 Read4
               Gen Homecog ID
 Select Gen Homecog Anti1 Anti2 Anti3 Anti4 ;
 Definition Gen Homecog;
 Begin Matrices;
  D Diag 1 1 Free       ! Error Variance
  S Symm nfac nfac Free ! Factor variance/covariance matrix
  L Full nvar nfac      ! Factor loading
  M Full nfac 1 Free    ! Factor means
  N Full ncov 1         ! Observed covariates for each case
  P Full nfac ncov Free ! Effects of covariates on factor means
  I Iden nvar nvar
 End Matrices;
 Specify N Gen Homecog
 Matrix  L 
  1 0
  1 1
  1 2 
  1 3
 Start 1 all
 Means  L*(M + P*N) ;
 Covariances  L&S + I@D;
 Option th=-2
 Intervals @95 D 1 1 S 1 1 S 2 1 S 2 2 M 1 1 M 2 1 P 1 1 P 1 2 P 2 1 P 2 2
End Group;