Tools for Working with Categorical Variables (Factors)

Documentation for package ‘forcats’ version 0.1.1

fct_anon	Anonymise factor levels
fct_c	Concatenate factors, unioning levels.
fct_collapse	Collapse factors into groups.
fct_count	Count entries in a factor
fct_drop	Drop unnused levels
fct_expand	Add additional levels to a factor
fct_explicit_na	Make missing values explicit
fct_infreq	Reorders levels in order of first appearance or frequency.
fct_inorder	Reorders levels in order of first appearance or frequency.
fct_lump	Lump together least/most common levels into "other".
fct_recode	Change the levels of a factor
fct_relevel	Change the order of levels in a factor
fct_reorder	Reorder the levels of a function according to another variable
fct_reorder2	Reorder the levels of a function according to another variable
fct_rev	Reverse the levels of a factor
fct_shift	Shift the order of levels of a factor
fct_shuffle	Randomly permute the levels of a factor
fct_unify	Unify the levels in a list of factors
fct_unique	Unique values of a factor
gss_cat	A sample of categorical variables from the General Social survey
lvls	Low-level functions for manipulating levels
lvls_expand	Low-level functions for manipulating levels
lvls_reorder	Low-level functions for manipulating levels
lvls_revalue	Low-level functions for manipulating levels
lvls_union	Find all levels in a list of factors