95
Unobserved Variables
The chi-square statistic has also increased but not by much. It indicates no significant
departure of the data from Model B.
If Model B is indeed correct, the associated parameter estimates are to be preferred
over those obtained under Model A. The raw parameter estimates will not be presented
here because they are affected too much by the choice of identification constraints.
However, here are the standardized estimates and the squared multiple correlations:
Chi-square = 26.967
Degrees of freedom = 22
Probability level = 0.212