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mi (version 0.10-2)

Missing Data Imputation and Model Checking

Description

R functions for performing multiple imputation with several checks.

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Version

Install

install.packages('mi')

Monthly Downloads

22,287

Version

0.10-2

License

GPL (>= 2)

Maintainer

YuSung Su

Last Published

April 7th, 2015

Functions in mi (0.10-2)

mi.categorical

Elementary function: multinomial log-linear models to impute a categorical variable.
mi.binary

Elementary function: Bayesian logistic regression to impute a binary variable.
mi.method

Virtual class for all mi classes.
mi.info

Function to create information matrix for missing data imputation
mi.completed

Multiply Imputed Dataframes
missing.pattern.plot

Missing Pattern Plot
mi.hist

Multiple Imputation Histogram
mi.polr

Elementary function: multinomial log-linear models to impute a ordered categorical variable.
mi.count

Elementary function: Bayesian overdispersed poisson regression to impute a count variable.
convergence.plot

Convergence Plot of mi Object
mi.fixed

Elementary function: imputation of constant variable.
write.mi

Writes mi impuations to file
mi.pmm

Elementary function: Predictive Mean Matching for imputation.
mi.preprocess

Preproessing and Postprocessing mi data object
typecast

Variables type
plot.mi

Diagnostic Plots for multiple imputation object
type.models

Functions to identify types of the models of the mi object
mi

Multiple Iterative Regression Imputation
random.imp

Random Imputation of Missing Data
CHAIN

Subset of variables from the CHAIN project, a longitudinal cohort study of people living with HIV in New York City.
mi.pooled

Modeling Functions for Multiply Imputed Dataset
noise.control

Auxiliary for Adding Priors to Missing Data Imputation
mi.continuous

Elementary function: linear regression to impute a continuous variable.
mi.info.update

function to update mi.info object to use for multiple imputation
mi.scatterplot

Multiple Imputation Scatterplot