why use poisson family regression when to use glm with poisson what kind of variable is a poisson-family regression model what means the residuals of a poisson what is glm residual what is poisson family in regression what is the histogram of y what is the glm in a poisson family what is a histogram of y what is the histogram of x3 what is the skewed value of x1 in poisson family regression? why use a poisson family regression in graph what is the measure of y in poisson family regression what means the skewed residuals of the poisson when to use histograms for poisson families can a glm regression show a skewed distribution when a histogram of residual values is used in glm, it will indicate whether y is positively or negatively skewed why use glm regression what is y as a residual of poisson what is the range of the poisson family in glm