Manipulating Labelled Data

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Documentation for package ‘labelled’ version 2.13.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

add_value_labels	Get / Set value labels
convert_list_columns_to_character	Look for keywords variable names and descriptions / Create a data dictionary
copy_labels	Copy variable and value labels and SPSS-style missing value
copy_labels_from	Copy variable and value labels and SPSS-style missing value
drop_unused_value_labels	Drop unused value labels
dta_file	Datasets for testing
duplicated_tagged_na	Unique elements, duplicated, ordering and sorting with tagged NAs
foreign_to_labelled	Convert to labelled data
generate_dictionary	Look for keywords variable names and descriptions / Create a data dictionary
get_label_attribute	Get / Set a variable label
get_na_range	Get / Set SPSS missing values
get_na_values	Get / Set SPSS missing values
get_value_labels	Get / Set value labels
get_variable_labels	Get / Set a variable label
is_prefixed	Check if a factor is prefixed
is_regular_na	Get / Set SPSS missing values
is_user_na	Get / Set SPSS missing values
label_attribute	Get / Set a variable label
label_attribute<-	Get / Set a variable label
lookfor	Look for keywords variable names and descriptions / Create a data dictionary
lookfor_to_long_format	Look for keywords variable names and descriptions / Create a data dictionary
look_for	Look for keywords variable names and descriptions / Create a data dictionary
look_for_and_select	Look for keywords variable names and descriptions / Create a data dictionary
memisc_to_labelled	Convert to labelled data
names_prefixed_by_values	Turn a named vector into a vector of names prefixed by values
na_range	Get / Set SPSS missing values
na_range<-	Get / Set SPSS missing values
na_values	Get / Set SPSS missing values
na_values<-	Get / Set SPSS missing values
nolabel_to_na	Recode values with no label to NA
order_tagged_na	Unique elements, duplicated, ordering and sorting with tagged NAs
print.look_for	Look for keywords variable names and descriptions / Create a data dictionary
recode.haven_labelled	Recode values
recode_if	Recode some values based on condition
remove_attributes	Remove attributes
remove_labels	Remove variable label, value labels and user defined missing values
remove_user_na	Remove variable label, value labels and user defined missing values
remove_value_labels	Get / Set value labels
remove_val_labels	Remove variable label, value labels and user defined missing values
remove_var_label	Remove variable label, value labels and user defined missing values
set_label_attribute	Get / Set a variable label
set_na_range	Get / Set SPSS missing values
set_na_values	Get / Set SPSS missing values
set_value_labels	Get / Set value labels
set_variable_labels	Get / Set a variable label
sort_tagged_na	Unique elements, duplicated, ordering and sorting with tagged NAs
sort_val_labels	Sort value labels
spss_file	Datasets for testing
tagged_na_to_regular_na	Convert tagged NAs into user NAs
tagged_na_to_user_na	Convert tagged NAs into user NAs
to_character	Convert input to a character vector
to_character.data.frame	Convert input to a character vector
to_character.double	Convert input to a character vector
to_character.haven_labelled	Convert input to a character vector
to_factor	Convert input to a factor.
to_factor.data.frame	Convert input to a factor.
to_factor.haven_labelled	Convert input to a factor.
to_labelled	Convert to labelled data
to_labelled.data.frame	Convert to labelled data
to_labelled.data.set	Convert to labelled data
to_labelled.factor	Convert to labelled data
to_labelled.importer	Convert to labelled data
to_labelled.list	Convert to labelled data
unique_tagged_na	Unique elements, duplicated, ordering and sorting with tagged NAs
unlabelled	Convert input to a factor.
update_labelled	Update labelled data to last version
update_labelled.data.frame	Update labelled data to last version
update_labelled.haven_labelled	Update labelled data to last version
update_labelled.haven_labelled_spss	Update labelled data to last version
update_labelled.labelled	Update labelled data to last version
update_value_labels_with	Update variable/value labels with a function
update_variable_labels_with	Update variable/value labels with a function
user_na_to_na	Get / Set SPSS missing values
user_na_to_regular_na	Get / Set SPSS missing values
user_na_to_tagged_na	Get / Set SPSS missing values
val_label	Get / Set value labels
val_label<-	Get / Set value labels
val_labels	Get / Set value labels
val_labels<-	Get / Set value labels
val_labels_to_na	Recode value labels to NA
var_label	Get / Set a variable label
var_label.data.frame	Get / Set a variable label
var_label<-	Get / Set a variable label
x_haven_2.0	Datasets for testing
x_spss_haven_2.0	Datasets for testing