What is the best approach to model Multivariate Non-Gaussian data with multiple covariates?

Suppose I have 3 response variables (Y1, Y2, Y3, which are vectors of count data). Assume I also have multiple co-variates that are both categorical (e.g. X1, X2, X3) and numerical (e.g. Z1, Z2,...

09 December 2014 4,924 4 View