cusp: Cusp-Catastrophe Model Fitting Using Maximum Likelihood
Version 2.3.3

Cobb's maximum likelihood method for cusp-catastrophe modeling (Grasman, van der Maas, & Wagenmakers, 2009, JSS, 32:8; Cobb, L, 1981, Behavioral Science, 26:1, 75--78). Includes a cusp() function for model fitting, and several utility functions for plotting, and for comparing the model to linear regression and logistic curve models.

Package details

AuthorRaoul P. P. P. Grasman [aut, cre, cph]
Date of publication2015-07-29 11:18:21
MaintainerRaoul Grasman <>
Package repositoryView on R-Forge
Installation Install the latest version of this package by entering the following in R:
install.packages("cusp", repos="")

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cusp documentation built on May 31, 2017, 5:08 a.m.