i want to test the Homogeneity of Variance between different groups, using Hartley's Fmax test, but did not find Fmax option for HOVETST.
I searched and found HOVTEST has a number of options:
HOVTEST=BARTLETT
HOVTEST=BF
HOVTEST=LEVENE <( TYPE= ABS | SQUARE )>
HOVTEST=OBRIEN <( W=number )>
PROCGLM;
CLASS GROUP;
MODEL SCORE = GROUP;
MEANS GROUP / HOVTEST = LEVENE (TYPE = ABS);
RUN;
So how do I do Fmax test in SAS?
Or Fmax is not the preferred test when other better tests appeared?