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growcurves (version 0.2.3.9)

Bayesian semi and nonparametric growth curve models that additionally include multiple membership random effects.

Description

Employs a non-parametric formulation for by-subject random effect parameters to borrow strength over a constrained number of repeated measurement waves in a fashion that permits multiple effects per subject. One class of models employs a Dirichlet process (DP) prior for the subject random effects and includes an additional set of random effects that utilize a different grouping factor and are mapped back to clients through a multiple membership weight matrix; e.g. treatment(s) exposure or dosage. A second class of models employs a dependent DP (DDP) prior for the subject random effects that directly incorporates the multiple membership pattern.

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Install

install.packages('growcurves')

Monthly Downloads

162

Version

0.2.3.9

License

GPL (>= 2)

Last Published

February 23rd, 2014

Functions in growcurves (0.2.3.9)