Man pages for fctutils
Advanced Factor Manipulation Utilities

ft_applyApply a Function to Factor Levels
ft_char_freqReorder Factor Levels Based on Character Frequency at...
ft_collapse_levCollapse Factor Levels Based on Grouping
ft_combineCombine Two Vectors of Unequal Lengths and Sort Based on...
ft_concatConcatenate Multiple Factor Vectors
ft_countReorder Factor Levels by Level Count
ft_decodeDecode Numeric Codes into Factor Levels
ft_dummyCreate Dummy Variables from Factor Levels
ft_duplicatesFlag Duplicate Factor Levels
ft_encodeEncode Factor Levels into Numeric Codes
ft_extractExtract Substrings from Factor Levels
ft_factorizeFactorize Character Vectors with Consistent Levels
ft_filter_freqFilter Factor Levels by Frequency and Recalculate Character...
ft_filter_funcFilter Factor Levels Using a Function
ft_filter_posRemove Factor Levels with Specific Characters at Specified...
ft_freqReorder Factor Levels Based on Character Frequency
ft_group_by_prefixGroup Factor Levels by Common Prefix
ft_imputeImpute Missing Values in Factor Vector
ft_insertInsert New Levels into a Factor Vector After Specified...
ft_intersectGet Intersection of Factor Levels from Multiple Vectors
ft_lenSort Factor Levels Based on Their Length
ft_level_lengthsGet Character Lengths of Factor Levels
ft_level_orderGet Order of Factor Levels in Data
ft_level_statsCalculate Statistics for Each Factor Level
ft_map_funcMap Factor Levels Using a Function
ft_mappingCreate a Mapping Table of Original and Modified Factor Levels
ft_mergeMerge Two Factors and Retain Unique Levels
ft_merge_similarMerge Similar Factor Levels
ft_naHandle NA Values in Factor Vectors
ft_pad_levelsPad Factor Levels with Leading Characters
ft_pairsGenerate Pairwise Comparisons Between Elements in factor
ft_pattern_replaceReplace Patterns in Factor Levels (Deprecated)
ft_posReorder Factor Levels Based on Characters at Specified...
ft_regex_freqReorder Factor Levels Based on Regex Pattern Frequency
ft_remove_levelsRemove Specified Levels from a Factor
ft_rename_levelsRename Factor Levels Using Data Frame Mapping
ft_reorder_withinReorder Factor Levels Within Groups
ft_replaceReplace a Factor Level and Optionally Insert at Specified...
ft_replace_naReplace NA Values in Factor Vector
ft_replace_patternReplace Parts of Factor Levels Based on a Pattern
ft_reverseReverse Factor Levels
ft_rollupAggregate Factor Levels Based on Grouping
ft_sample_levelsSample Levels from a Factor Vector
ft_sortSort Factor Levels Based on Another Vector or Column
ft_sort_customSort Factor Levels Using a Custom Function
ft_splitSplit Factor Levels and Reorder Based on Specified Criteria
ft_split_levelsSplit Factor Levels into Multiple Factors
ft_subReorder Factor Levels Based on Substrings
ft_substr_freqReorder Factor Levels Based on Substring Frequency
ft_tableCount Character Frequencies in Factor Levels (Including NA...
ft_unionGet Union of Factor Levels from Multiple Vectors
ft_unique_combCreate Factor of Unique Combinations from Multiple Factors
fctutils documentation built on Oct. 1, 2024, 1:07 a.m.