I have to do Manova multivariate (GLM). 

I want to see the relations between sociodemographics variables (that are 11) and the construct of my research (self-care). The fact is that I have two sub-scales of self-care: personal and professional one. 

So, Dipendenti variables are sociodemo's or personal and professional selfcare ?

I try two times with two different way but it doesn't work.. why?

How can I do?

thanks in advance