Extract Contingency Table Arrays

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Description

Extracts the counts of a contingency.tables object

Usage

1

Arguments

tables

A contingency.table object

Value

A named list of three dimensional arrays. One for each contin.table in tables

See Also

contingency.tables

Examples

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temp.data<-data.frame(a=rnorm(100)>0,b=rnorm(100)>0,gender=rep(c("male","female"),50))
#a vs. b stratified by gender
tab<-contingency.tables(a,b,gender,data=temp.data)
tab

##extract counts
extract.counts(tab)

##Yields something like the following:
#$`a by b`
#, , female
#
#      FALSE TRUE
#FALSE    11    9
#TRUE     15   15
#
#, , male
#
#      FALSE TRUE
#FALSE    10   10
#TRUE     22    8

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