prefmod swMATH ID: 8190 Software Authors: Reinhold Hatzinger Description: R package prefmod: Utilities to fit paired comparison models for preferences. Generates design matrix for analysing real paired comparisons and derived paired comparison data (Likert type items / ratings or rankings) using a loglinear approach. Fits loglinear Bradley-Terry model (LLBT) exploting an eliminate feature. Computes pattern models for paired comparisons, rankings, and ratings. Some treatment of missing values (MCAR and MNAR). Fits latent class (mixture) models for paired comparison, rating and ranking patterns using a nonparametric ML approach. Homepage: http://cran.r-project.org/web/packages/prefmod/index.html Source Code: https://github.com/cran/prefmod Dependencies: R Keywords: paired comparisons; rankings; ratings; preference models; Bradley-Terry; latent classes; missing values; GLMs; R package; jstatsoft_publication; Journal of Statistical Software Related Software: R; BradleyTerry2; gnm; Pmr; PerMallows; gvcm.cat; ordBTL; BTLLasso; VGAM; Label.switching; PrefLib; Rankcluster; PLMIX; calibrate; homals; smacof; Stan; Rcpp; RcppArmadillo; psychotree Cited in: 15 Publications Standard Articles 1 Publication describing the Software Year all top 5 Cited by 23 Authors 3 Dittrich, Regina 3 Francis, Brian J. 3 Schauberger, Gunther 3 Tutz, Gerhard E. 2 Barbiero, Alessandro 2 Hatzinger, Reinhold 2 Mollica, Cristina 2 Tardella, Luca 1 Casalicchio, Giuseppe 1 Cattelan, Manuela 1 Ferrari, Pier Alda 1 Firth, David 1 Grand, Alexandra 1 Katzenbeisser, Walter 1 Kindermann, Philipp 1 Kosmidis, Ioannis 1 Liu, Kuang-Hsun 1 Mair, Patrick 1 Meulemans, Wouter 1 Schulz, André 1 Shih, Yu-Shan 1 Turner, Heather L. 1 van Etten, Jacob all top 5 Cited in 11 Serials 3 Statistical Modelling 3 AStA. Advances in Statistical Analysis 1 Psychometrika 1 Statistical Science 1 Computational Statistics 1 Communications in Statistics. Simulation and Computation 1 Journal of Statistical Computation and Simulation 1 Journal of Graph Algorithms and Applications 1 Advances in Data Analysis and Classification. ADAC 1 The Annals of Applied Statistics 1 Use R! all top 5 Cited in 6 Fields 13 Statistics (62-XX) 3 Numerical analysis (65-XX) 1 Combinatorics (05-XX) 1 Computer science (68-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Biology and other natural sciences (92-XX) Citations by Year