Verifying covariance matrices homogenity in STATISTICA

#1
I'm using discriminant analysis to obtain factors that discriminate
between three groups. To apply this method I need to verify within-group covariance matrices homogenity. Can anybody give me some orientation
on how it can be done in Statsoft STATISTICA ? In other words is there any way to produce a report with hypothesis testing results in the package ?
I suspect it's possible because the package has such a method (Levene test)
to verify variance equality for one-way ANOVA.
 

JenB

New Member
#2
On the STATISTICA Statistics menu, go to Advanced Linear/Nonlinear Models and select Generalized Linear Models (GLM). After you run your analysis, click the More Results button on the the GLM Results dialog. Then select the Assumptions tab to access the Box M test.