186
Example 11
The unstandardized parameter estimates for the boys are:
As Model B requires, the estimated regression weights for the boys are the same as
those for the girls.
Regression Weights: (boys - Default model)
Estimate S.E. C.R. P Label
academic
<---
GPA .022 .002 9.475 *** p1
attract <---
height .008 .007 1.177 .239 p3
attract <---
weight -.003 .001 -2.453 .014 p4
attract <---
rating .145 .020 7.186 *** p5
attract <---
academic
1.448 .232 6.234 *** p6
academic
<---
attract .018 .039 .469 .639 p2
Covariances: (boys - Default model)
Estimate S.E. C.R. P Label
GPA <-->
rating
.507
.274 1.850 .064
height
<-->
rating
.198
.230 .860 .390
GPA <-->
weight
-15.645
6.899 -2.268 .023
GPA <-->
height
-1.508
.961 -1.569 .117
height
<-->
weight
42.091
6.455 6.521 ***
weight
<-->
rating
-4.226
1.662 -2.543 .011
error1
<-->
error2
-.004
.008 -.466 .641
Variances: (boys - Default model)
Estimate S.E. C.R. P Label
GPA
16.243
1.600 10.149 ***
height
11.572
1.140 10.149 ***
weight
588.605
57.996 10.149 ***
rating
.936
.092 10.149 ***
error1
.016
.002 7.220 ***
error2
.167
.016 10.146 ***