Revisiting the analysis pipeline for overdispersed Poisson and binomial data
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Statistics"
DOI: 10.1080/02664763.2022.2026897
Abstract: Overdispersion is a common feature in categorical data analysis and several methods have been developed for detecting and handling it in generalized linear models. The first aim of this study is to clarify the relationships… read more here.
Keywords: revisiting analysis; overdispersion; pipeline overdispersed; overdispersed poisson ... See more keywords
Concordance correlation coefficients estimated by modified variance components and generalized estimating equations for longitudinal overdispersed Poisson data
Sign Up to like & getrecommendations! Published in 2021 at "Statistical Methods in Medical Research"
DOI: 10.1177/09622802211065156
Abstract: For longitudinal overdispersed Poisson data sets, estimators of the intra-, inter-, and total concordance correlation coefficient through variance components have been proposed. However, biased estimators of quadratic forms are used in concordance correlation coefficient estimation.… read more here.
Keywords: correlation; poisson data; generalized estimating; overdispersed poisson ... See more keywords