how to evaluate model fit how to evaluate a glm fit how to measure the fit of a glm model what is glm deviance what is the fit of a poisson model how to find the fit of a glm model what is glm deviance used for? what is glm arithmetic what is the formula for generalized linear model fitting what is the correct formula for fitting a glm model to a poisson distribution what is the formula for the df.resid in glm what is the formula for finding the fit of glm how to measure glm fit how is a granular linear model evaluated how to calculate koen and obs glm average fit definition what is the formula for evaluating a glm model? how to estimate glm fit glm fit by maximum likelihood how to evaluate fit of glm