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Cross Tabulation

Syntax

table(...)

Description

table uses the cross-classifying factors provided as arguments to build a contingency table of the counts at each combination of factor levels.

Examples

## Simple frequency distribution table(rpois(100,5)) data(warpbreaks) attach(warpbreaks) ## Check the design: table(wool,tension) data(state) table(state.division, state.region) data(airquality) attach(airquality) # simple two-way contingency table table(cut(Temp, quantile(Temp)), Month)