how many observations are in a mixed model how many observations in a mixed model degree of freedom in a mixed model how does the degree of freedom of a mixed model increase why glmulti is used how many observations in a mixed model how many observations can i use to make a mixed model how to increase degrees of freedom what is the degrees of freedom of glmulti how many observations are there in a linear interaction which r package has degrees of freedom how do you get greater degrees of freedom in a mixed model? how to increase degree of freedom in a mixed model how much freedom in GLMM can an average of a glmulti model fit into a mixed model? why is it called a mixed model how many degrees of freedom does a linear model have? how many observations are in the best logistic regression model? how many observations make up the df in glmulti how to use degrees of freedom