R package pscl: Political Science Computational Laboratory, Stanford University. Bayesian analysis of item-response theory (IRT) models, roll call analysis; computing highest density regions; maximum likelihood estimation of zero-inflated and hurdle models for count data; goodness-of-fit measures for GLMs; data sets used in writing and teaching at the Political Science Computational Laboratory; seats-votes curves.

References in zbMATH (referenced in 19 articles , 1 standard article )

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  1. Zoe Meers, Robert Hickman, Thomas J. Leeper: ggparliament: A ggplot2 extension for parliament plotsin R (2019) not zbMATH
  2. Möller, Tobias A.; Weiß, Christian H.; Kim, Hee-Young; Sirchenko, Andrei: Modeling zero inflation in count data time series with bounded support (2018)
  3. Hagar, Y.; Hayden, M.; Wiedinmyer, C.; Dukic, V.: Comparison of models analyzing a small number of observed meningitis cases in Navrongo, Ghana (2017)
  4. Liu, Xueyan; Winter, Bryan; Tang, Li; Zhang, Bo; Zhang, Zhiwei; Zhang, Hui: Simulating comparisons of different computing algorithms fitting zero-inflated Poisson models for zero abundant counts (2017)
  5. Neelon, Brian; Chung, Dongjun: The LZIP: a Bayesian latent factor model for correlated zero-inflated counts (2017)
  6. Rafael Moral; John Hinde; Clarice Demétrio: Half-Normal Plots and Overdispersed Models in R: The hnp Package (2017) not zbMATH
  7. Sáez-Castillo, Antonio J.; Conde-Sánchez, Antonio: Detecting over- and under-dispersion in zero inflated data with the hyper-Poisson regression model (2017)
  8. Tutz, Gerhard; Schmid, Matthias: Modeling discrete time-to-event data (2016)
  9. Wilson, Paul: The misuse of the Vuong test for non-nested models to test for zero-inflation (2015)
  10. Yee, Thomas W.: Reduced-rank vector generalized linear models with two linear predictors (2014)
  11. Birgit Erni; Bo Bonnevie; Hans-Dieter Oschadleus; Res Altwegg; Les Underhill: moult: An R Package to Analyze Moult in Birds (2013) not zbMATH
  12. Schlittgen, Rainer: Regression analyses with R (2013)
  13. Loeys, Tom; Moerkerke, Beatrijs; De Smet, Olivia; Buysse, Ann: The analysis of zero-inflated count data: beyond zero-inflated Poisson regression. (2012)
  14. Zhu, Fukang: Zero-inflated Poisson and negative binomial integer-valued GARCH models (2012)
  15. Paul De Boeck; Marjan Bakker; Robert Zwitser; Michel Nivard; Abe Hofman; Francis Tuerlinckx; Ivailo Partchev: The Estimation of Item Response Models with the lmer Function from the lme4 Package in R (2011) not zbMATH
  16. Achim Zeileis; Yves Croissant: Extended Model Formulas in R: Multiple Parts and Multiple Responses (2010) not zbMATH
  17. Hai Liu; Kung-Sik Chan: Introducing COZIGAM: An R Package for Unconstrained and Constrained Zero-Inflated Generalized Additive Model Analysis (2010) not zbMATH
  18. Achim Zeileis; Christian Kleiber; Simon Jackman: Regression Models for Count Data in R (2008) not zbMATH
  19. Achim Zeileis; Roger Koenker: Econometrics in R: Past, Present, and Future (2008) not zbMATH