Hi guys,
Im trying to run a one way ANOVA in SPSS using age as independent variable and selling price as dependent, ive selected Welchs and Brown-Forsythe tests but the table is coming up completely blank?? error code:
STATISTICS DESCRIPTIVES HOMOGENEITY BROWNFORSYTHE WELCH
/PLOT MEANS
/MISSING ANALYSIS

Is anyone in the know?
Cheers
Clark