We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRegression analyses of counts and rates: Poisson, overdispersed Poisson, and negative binomial models.AuthorsGardner, William; Mulvey, Edward P.; Shaw, Esther C.PublicationPsychological Bulletin, 1995, Vol 118, Issue 3, p392ISSN0033-2909Publication typearticleDOI10.1037/0033-2909.118.3.392