/TITLE
Educational achievement data from Table 10.1 on page 202 of Shumacker and Lomax 2010 3rd ED.
The model is as in Figure 10.1 on page 196 of the book;
/SPECIFICATIONS
 VARIABLES=  9; CASES=200; METHODS=ML;
 MATRIX=COVARIANCE;
/Labels
V1=FamInc;
V2=FaEd;
V3=MoEd;
V4=VerbAb;
V5=QuantAb;
V6=EdAsp;
V7=OcAsp;

V8=VerbAch;
V9=QuantAch;

F1=home; F2=Ability;
F3=Aspire; F4=Achieve;
/EQUATIONS
V1=  + *F1  + 1E1;
V2=  + *F1  + 1E2;
V3=  + *F1  + 1E3;

V4=  + *F2  + 1E4;
V5=  + *F2  + 1E5;

V6=  + 1F3  + 1E6;
V7=  + *F3  + 1E7;

V8=  + 1F4  + 1E8;
V9=  + *F4  + 1E9;


F3=  + *F1 +*F2 + 1D3;
F4=  + *F1  + *F2  +*F3 + 1D4;
/VARIANCES
F1= 1.0;
F2= 1.0;
E1= *;
E2= *;
E3= *;
E4= *;
E5= *;
E6= *;
E7= *;
E8= *;
E9= *;
D1= *;
D2= *;
/COVARIANCES
F2,F1=*;
/PRINT
FIT=ALL;
/TECHNICAL
Conv=.000001;
/Matrix
0.852
0.518  0.670
0.475  0.545  0.716
0.546  0.422  0.373  0.851
0.508  0.389  0.339  0.629  0.871
0.567  0.445  0.434   0.58  0.491  1.024
0.537  0.424  0.389  0.564  0.499  0.792  1.077
0.876  0.677  0.635  0.893  0.888  1.027  0.919  1.844
0.632  0.526  0.498  0.716  0.646  0.756  0.697  1.244  1.286
/END