FindTableGroup: Finding table(s) of hierarchical variable groups

In SSBtools: Statistics Norway's Miscellaneous Tools

Finding table(s) of hierarchical variable groups

Description

A single table or two linked tables are found

Usage

FindTableGroup(
  x = NULL,
  findLinked = FALSE,
  mainName = TRUE,
  fCorr = FactorLevCorr(x),
  CheckHandling = warning
)

Arguments

x	Matrix or data frame containing the variables
findLinked	When TRUE, two linked tables can be in output
mainName	When TRUE the groupVarInd ouput is named according to first variable in group.
fCorr	When non-null x is not needed as input.
CheckHandling	Function (warning or stop) to be used in problematic situations.

Value

Output is a list with items

groupVarInd	List defining the hierarchical variable groups. First variable has most levels.
table	List containing one or two tables. These tables are coded as indices referring to elements of groupVarInd.

Author(s)

Øyvind Langsrud

Examples

 x <- rep(c('A','B','C'),3)
 y <- rep(c(11,22,11),3)
 z <- c(1,1,1,2,2,2,3,3,3)
 zy <- paste(z,y,sep='')
 m <- cbind(x,y,z,zy)
 FindTableGroup(m)
 FindTableGroup(m,findLinked=TRUE)

SSBtools documentation built on Oct. 30, 2024, 5:09 p.m.