Manipulating variable labels

Functions to set, manipulate and remove variable labels

var_label() `var_label<-`() set_variable_labels()

Get / Set a variable label

remove_labels() remove_var_label() remove_val_labels() remove_user_na()

Remove variable label, value labels and user defined missing values

copy_labels() copy_labels_from()

Copy variable and value labels and SPSS-style missing value

Manipulating value labels

Functions to set, manipulate and remove value labels

reexports

Objects exported from other packages

val_labels() `val_labels<-`() val_label() `val_label<-`() set_value_labels() add_value_labels() remove_value_labels()

Get / Set value labels

remove_labels() remove_var_label() remove_val_labels() remove_user_na()

Remove variable label, value labels and user defined missing values

sort_val_labels()

Sort value labels

val_labels_to_na()

Recode value labels to NA

nolabel_to_na()

Recode values with no label to NA

drop_unused_value_labels()

Drop unused value labels

copy_labels() copy_labels_from()

Copy variable and value labels and SPSS-style missing value

Data dictionnary

Functions to look for keywords variable names / labels and create a data dictionary

look_for() lookfor() generate_dictionary() print(<look_for>) look_for_and_select() convert_list_columns_to_character() lookfor_to_long_format()

Look for keywords variable names and descriptions / Create a data dictionary

Manipulating SPSS style missing values

Functions to set, manipulate and remove SPSS style missing values

reexports

Objects exported from other packages

na_values() `na_values<-`() na_range() `na_range<-`() set_na_values() set_na_range() is_user_na() is_regular_na() user_na_to_na() user_na_to_regular_na() user_na_to_tagged_na()

Get / Set SPSS missing values

copy_labels() copy_labels_from()

Copy variable and value labels and SPSS-style missing value

remove_labels() remove_var_label() remove_val_labels() remove_user_na()

Remove variable label, value labels and user defined missing values

Tagged missing values

reexports

Objects exported from other packages

unique_tagged_na() duplicated_tagged_na() order_tagged_na() sort_tagged_na()

Unique elements, duplicated, ordering and sorting with tagged NAs

tagged_na_to_user_na() tagged_na_to_regular_na()

Convert tagged NAs into user NAs

Converting

Functions to convert from and to labelled classes

to_character()

Convert input to a character vector

to_factor() unlabelled()

Convert input to a factor.

to_labelled() foreign_to_labelled() memisc_to_labelled()

Convert to labelled data

update_labelled()

Update labelled data to last version

Other functions and methods

is_prefixed()

Check if a factor is prefixed

recode_if()

Recode some values based on condition

recode(<haven_labelled>)

Recode values

remove_attributes()

Remove attributes

names_prefixed_by_values()

Turn a named vector into a vector of names prefixed by values

Internal datasets for testing

x_haven_2.0 x_spss_haven_2.0 spss_file dta_file

Datasets for testing