what is a pattern in residuals glm does glm show patterns what kind of patterns does a glm model follow can an glm model follow a pattern glm model validation pattern in residuals can you predict pattern in residuals can you detect pattern in residual data why is glm a problem does glm have patterns why glm model validation what type of data to use for glm model does glm show patterns if residuals follow a pattern which test is needed what are patterns in residuals if there is no pattern in residuals what can i do? do residuals follow a pattern glm model validation results how to check if residuals follow a pattern in glm model if residual is not a pattern in model validation what does this mean? why are residuals different for each model