Categorical data

These are the available functions for manipulating categorical data. See each function's help topic in the TIBCO Enterprise Runtime for R Language Reference for more information.

Function name	Title description
`aggregate`	Compute Summary Statistics of Subsets of Data
`aggregate.data.frame`	Compute Column-by-Column Summaries of Groups of Observations
`aggregate.default`	Compute Summary Statistics of Subsets of Data
`aggregate.formula`	Compute Summary Statistics of Subsets of Data
`aggregate.ts`	Compute Summary Statistics of Subsets of Data
`as.data.frame.ftable`	Flat Contingency Tables
`as.factor`	Create Factor Object
`as.ordered`	Create an Ordered factor Object
`as.table.ftable`	Flat Contingency Tables
`by`	Split a Data Frame and Apply a Function to the Parts
`by.data.frame`	Split a Data Frame and Apply a Function to the Parts
`by.default`	Split a Data Frame and Apply a Function to the Parts
`cut`	Create Factor Object from Numeric Vector
`cut.default`	Create Factor Object from Numeric Vector
`factor`	Create Factor Object
`format.ftable`	Flat Contingency Tables
`ftable`	Flat Contingency Tables
`ftable.default`	Flat Contingency Tables
`ftable.formula`	Flat Contingency Tables
`gl`	Generate Patterned Factor
`is.factor`	Create Factor Object
`is.ordered`	Create an Ordered factor Object
`Math.factor`	Math Group Method for Factor Objects
`nlevels`	Number of Levels of a factor Object
`Ops.data.frame`	Ops Group Method for Data Frame Objects
`Ops.factor`	Operations for Factors and Ordered Factors
`Ops.ordered`	Operations for Factors and Ordered Factors
`ordered`	Create an Ordered factor Object
`print.ftable`	Flat Contingency Tables
`print.summary.table`	Summary of a table Object
`rapply`	Apply a Function Recursively
`rowsum`	Group Row Sums of a Matrix
`rowsum.default`	Group Row Sums of a Matrix
`split`	Split Data by Groups
`split.data.frame`	Split Data by Groups
`split.Date`	Split Data by Groups
`split.default`	Split Data by Groups
`split.POSIXct`	Split Data by Groups
`split<-`	Split Data by Groups
`split<-.data.frame`	Split Data by Groups
`split<-.default`	Split Data by Groups
`summary.table`	Summary of a table Object
`tabulate`	Count Entries in Bins
`tapply`	Apply a Function to a Ragged Array
`unsplit`	Split Data by Groups
`xtabs`	Cross Tabulation