codes: Extract the codes used by a concordance.

In StatisticsNZ/classconc: Concordances between Classifications

Description

Extract the codes for one of the classifications used by an object of class Concordance.

Usage

codes(object, classification)

## S4 method for signature 'Concordance'
codes(object, classification)

Arguments

object	Object of class Concordance.
classification	Name of a classification.

Value

A character vector.

See Also

Names of classifications can be extracted or changed using classifications.

Examples

x <- data.frame(code = 1:3,
                descriptor = c("North Island", "South Island",
                               "Stewart Island"))
x <- Concordance(x)
x
codes(x, classification = "code")
codes(x, classification = "descriptor")

x <- data.frame(sex1 = c("girl", "boy", "woman", "man"),
                sex2 = c("female", "male"))
x <- Concordance(x)
x
codes(x, classification = "sex1")
codes(x, classification = "sex2")

StatisticsNZ/classconc documentation built on May 9, 2019, 2:03 p.m.