search for: hierpart

...to select variables that mostly discriminate the assemblages, I tried to apply a hierarchical partitioning protocol to my data set. For that I have adapted the all.regs() for multinomial model. The problem is that I couldn't adapt partition() as I don't manage to access the C code ("hierpart") which is called in this function. This is a black box for me. When I run partition() with the Log Likelihood values obtained for the hierarchy of multinomial model, I obtain negative values for Independenr contribution. This suggest that there is a bug somewhere in my protocole. I suppos...