concatenate: Concatenate haven_labelled_spss vectors

In retroharmonize: Ex Post Survey Data Harmonization

Description

Concatenate haven_labelled_spss vectors

Usage

concatenate(x, y)

Arguments

x	A haven_labelled_spss vector.
y	A haven_labelled_spss vector.

Value

A concatenated haven_labelled_spss vector. Returns an error if the attributes do not match. Gives a warning when only the variable label do not match.

Examples

v1 <- labelled::labelled(
c(3,4,4,3,8, 9),
c(YES = 3, NO = 4, `WRONG LABEL` = 8, REFUSED = 9)
)
v2 <- labelled::labelled(
  c(4,3,3,9),
  c(YES = 3, NO = 4, `WRONG LABEL` = 8, REFUSED = 9)
)
s1 <- haven::labelled_spss(
  x = unclass(v1),         # remove labels from earlier defined
  labels = labelled::val_labels(v1), # use the labels from earlier defined
  na_values = NULL,
  na_range = 8:9,
  label = "Variable Example"
)

s2 <- haven::labelled_spss(
  x = unclass(v2),         # remove labels from earlier defined
  labels = labelled::val_labels(v2), # use the labels from earlier defined
  na_values = NULL,
  na_range = 8:9,
  label = "Variable Example"
)
concatenate (s1,s2)

retroharmonize documentation built on Nov. 3, 2021, 1:07 a.m.