labelled v2.7.0

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by Joseph Larmarange View Source

Manipulating Labelled Data

Work with labelled data imported from 'SPSS' or 'Stata' with 'haven' or 'foreign'. This package provides useful functions to deal with "haven_labelled" and "haven_labelled_spss" classes introduced by 'haven' package.

Readme

labelled

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This package is built on the new classes haven_labelled and haven_labelled_spss introduced by haven package to handle labelled variables imported from SPSS, Stata and SAS. The labelled package propose several functions to manipulate such vectors and their metadata: variable labels, value labels and user-defined missing values.

Installation

From CRAN:

install.packages("labelled")

Development version from GitHub:

devtools::install_github("larmarange/labelled")

Introduction

Read the vignette at https://larmarange.github.io/labelled/articles/intro_labelled.html

Cheatsheet

Some general guidelines

Functions are intended to support labelled metadata structures only. However, to_labelled() method allows to convert metadata from foreign and memisc packages.
Functions should, by default, modify metadata only (i.e. classes and attributes), except if explicitly expressed by the user.

Functions in labelled

Name	Description
names_prefixed_by_values	Turn a named vector into a vector of names prefixed by values
nolabel_to_na	Recode values with no label to NA
recode.haven_labelled	Recode values
to_labelled	Convert to labelled data
reexports	Objects exported from other packages
to_factor	Convert input to a factor.
sort_val_labels	Sort value labels
to_character	Convert input to a character vector
copy_labels	Copy variable and value labels and SPSS-style missing value
drop_unused_value_labels	Drop unused value labels
val_labels_to_na	Recode value labels to NA
var_label	Get / Set a variable label
remove_attributes	Remove attributes
remove_labels	Remove variable label, value labels and user defined missing values
look_for	Look for keywords variable names and descriptions / Create a data dictionary
na_values	Get / Set SPSS missing values
update_labelled	Update labelled data to last version
val_labels	Get / Set value labels
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Vignettes of labelled

Name
approaches.drawio
approaches.png
intro_labelled.Rmd
look_for.Rmd
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Details

Type	Package
License	GPL-3
Encoding	UTF-8
LazyData	true
URL	http://larmarange.github.io/labelled/
BugReports	https://github.com/larmarange/labelled/issues
VignetteBuilder	knitr
RoxygenNote	7.1.1
RdMacros	lifecycle
NeedsCompilation	no
Packaged	2020-09-21 16:08:06 UTC; josep
Repository	CRAN
Date/Publication	2020-09-21 16:50:07 UTC

suggests	covr , knitr , questionr , rmarkdown , snakecase , testthat , utf8
imports	dplyr , haven (>= 2.3.1) , lifecycle , pillar , rlang , tidyr , vctrs
enhances	memisc
Contributors	Daniel Ludecke, Hadley Wickham, Michal Bojanowski, Fran<c3><a7>ois Briatte