Dear all, I have submitted a new package called mpt to CRAN.
It contains functions for fitting and testing multinomial processing tree (MPT) models, a class of statistical models for categorical data that involve latent parameters. These parameters are often interpreted as psychological processing variables. An introduction to these models is: Riefer, D.M., & Batchelder, W.H. (1988). Multinomial modeling and the measurement of cognitive processes. Psychological Review, 95, 318-339. An overview of applications give: Batchelder, W.H. & Riefer, D.M. (1999). Theoretical and empirical review of multinomial process tree modeling. Psychonomic Bulletin & Review, 6, 57-86. Erdfelder, E., Auer, T., Hilbig, B.E., Assfalg, A., Moshagen, M., & Nadarevic, L. (2009). Multinomial processing tree models: A review of the literature. Zeitschrift fuer Psychologie, 217, 108-124. Best regards, Florian --- Florian Wickelmaier Department of Psychology University of Tuebingen http://homepages.uni-tuebingen.de/florian.wickelmaier _______________________________________________ R-packages mailing list r-packa...@r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
