when testing for heterogeneity, what are the interactions in mancova how many independent variables are in mancova how can i test for heterogeneity in spss sps which model is best test for heterogeneity what test for heterogeneity why is mancova significant in a model can you test for homogeneity how to infer homogeneity of regression in spss how does mancova model work what is the difference between a acova and spss mancova how many dependent variables in mancova what test is used for heterogeneity in spss _________ is a dependent variable in the mancova model. how to test for heterogeneity how do you test for homogeneity how to test for heterogeneity of regression in spss when do you test for homogeneity of regression in Mancova how to test for heterogeneity in spss how to test homogeneity what is a mancova interaction