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MMDai (version 2.0.0)

Multivariate Multinomial Distribution Approximation and Imputation for Incomplete Categorical Data

Description

A method to impute the missingness in categorical data. Details see the paper .

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Version

Install

install.packages('MMDai')

Monthly Downloads

182

Version

2.0.0

License

GPL (>= 2)

Maintainer

Chaojie Wang

Last Published

May 2nd, 2020

Functions in MMDai (2.0.0)

ParEst

Estimate theta and psi in multinomial mixture model
InitialPsi

initial psi
rdirichlet

Estimate theta and psi in multinomial mixture model
MovieRate

Real application dataset
kIdentifier

Identify the suitable number of components k
Imputation

Imputation
GenerateData

Generate random dataset