how does an intercept model work what is the intercept term for glm does the inclusion of random term affect variable intercept what is the resulting intercept term of a mixed model if tethered to an example, why does the fix term on an r model decrease? how to use the fixed effects in a mixed model why does the inclusion of a random term (id) influence the fixed-effect intercept in r what is the intercept in r why does the inclusion of random effects in mixed models influence the fixed-effect intercept value? why does the inclusion of the random term affect the intercept term? what is a fixed intercept in r what is the id of the intercept in an r glm what is glm intercept in r why does the inclusion of the random term affect the intercept term in a random model? what is the intercept term for a glm model what is a fixed effect intercept for glm what is the coefficient of the intercept term why does the inclusion of random effects in mixed models influence the fixed effect intercept term? what is the intercept term of a mixed model why is the intercept in an r model higher than in a mixed model?