Connections of the Poisson weight function to overdispersion and underdispersion
Keywords: 62E10 اولیه; Primary 62E10; secondary 62E15Poisson distribution; Weighted Poisson distribution; Size-biased Poisson distribution; COM-Poisson distribution; Dual distribution; Logconcavity; Logconvexity; Overdispersion; Underdispersion; Natural exponential family