A substantial enhancement of the only text devoted entirely to the negative binomial model and its many variations.

Praise for Bayes Rules!: An Introduction to Applied Bayesian Modeling “A thoughtful and entertaining book, and a great way to get started with Bayesian analys

A valuable new edition of a standard reference The use of statistical methods for categorical data has increased dramatically, particularly for applications in

Making statistics—and statistical software—accessible and rewarding This book provides readers with step-by-step guidance on running a wide variety of stati

This book provides the most comprehensive and up-to-date account of regression methods to explain the frequency of events.