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PKLMtest: testing MCAR with classification

Overview

PKLMtest is a package intended to provide a framework for testing MCAR with classification. It implements the test described in Michel, Naef, Spohn and Meinshausen. 2021 . Examples of use of the library are shown below.

Installation

To install the package from github you can run

install.packages("devtools")
devtools::install_github("missValTeam/PKLMtest")

Examples:

n <- 500 
X <- cbind(rnorm(n),rnorm(n))
X.NA <- X
X.NA[,1] <- ifelse(stats::runif(n)<=0.2, NA, X[,1])
pval <- PKLMtest(X)

Issues

To report an issue, please use the issue tracker on github.com.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.