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ddgraph (version 1.16.0)

myX2c: The Monte-Carlo chi-square test...

Description

The Monte-Carlo chi-square test

Usage

myX2c(x, y, C, B=5000)

Arguments

x
the first variable (vector of values)
y
the second variable (vector of values)
C
the variables to condition on - either a vector, or a list of vectors
B
the number of Monte Carlo runs (defaults to 5000 if given NULL)

Value

Details

This is the reimplementation of Monte Carlo chi-square test to be sure it works correctly. The Monte Carlo loop is implemented using Rcpp and uses the R function r2dtable() to generate random contingency tables with fixed marginals.