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https://github.com/larmarange/labelled

Manipulating labelled vectors in R
https://github.com/larmarange/labelled

cran haven labels metadata r sas spss stata

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Manipulating labelled vectors in R

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# labelled

[![Project Status: Active - The project has reached a stable, usable
state and is being actively
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[![Lifecycle:
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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 & Documentation

To install **stable version**:

```
install.packages("labelled")
```

Documentation of stable version:

To install **development version**:

```
remotes::install_github("larmarange/labelled")
```

Documentation of development version:

## Introduction

Read the vignette at

## Cheatsheet

[![labelled
cheatsheet](https://github.com/larmarange/labelled/raw/main/cheatsheet/labelled_cheatsheet.png)](https://github.com/larmarange/labelled/raw/main/cheatsheet/labelled_cheatsheet.pdf)

## Some general guidelines

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