/TITLE two-factor model of neuroticism and extraversion /SPECIFICATIONS CASES=250; VARIABLES=8; METHODS=ML; MATRIX=COR; ANALYSIS=COV; /LABELS v1=anxiety; v2=hostil; v3=depress; v4=selfcon; v5=warmth; v6=gregar; v7=assert; v8=posemot; f1 = neurot; f2 = extrav; /EQUATIONS V1 = F1+E1; V2 = *F1+E2; V3 = *F1+E3; V4 = *F1+E4; V5 = F2+E5; V6 = *F2+E6; V7 = *F2+E7; V8 = *F2+E8; /VARIANCES F1 TO F2 = *; E1 TO E8 = *; /COVARIANCES F1 TO F2 = *; /MATRIX 1.000 0.767 1.000 0.731 0.709 1.000 0.778 0.738 0.762 1.000 -0.351 -0.302 -0.356 -0.318 1.000 -0.316 -0.280 -0.300 -0.267 0.675 1.000 -0.296 -0.289 -0.297 -0.296 0.634 0.651 1.000 -0.282 -0.254 -0.292 -0.245 0.534 0.593 0.566 1.000 /STANDARD DEVIATIONS 5.7 5.6 6.4 5.7 6.0 6.2 5.7 5.6 /PRINT fit=all; /LMTEST /WTEST /END