what is the intercept in mixed model dfc correlation of fixed effects what is poisson correlation is glmer a mixed model when are mixed models used what would you put in a mixed model for fixed effects mixed effect models how they work what is the value in the mixed effects model? how to visualize mixed models what is the difference between a fixed and a mixed model what is the value of the variable y in std what is the glmer value for error what are mixed models what is the std error in mixed models what is the correlation in mixed effects what type of model do i need to get results of the p.e.r. variable? how to visualize mixed model results how to find the relationship of fixed and fixed effects in glmer how to visualize mixed model what's the value for random effects