ft_apply |
Apply a Function to Factor Levels |
ft_char_freq |
Reorder Factor Levels Based on Character Frequency at Positions |
ft_collapse_lev |
Collapse Factor Levels Based on Grouping |
ft_combine |
Combine Two Vectors of Unequal Lengths and Sort Based on Specified Levels |
ft_concat |
Concatenate Multiple Factor Vectors |
ft_count |
Reorder Factor Levels by Level Count |
ft_decode |
Decode Numeric Codes into Factor Levels |
ft_dummy |
Create Dummy Variables from Factor Levels |
ft_duplicates |
Flag Duplicate Factor Levels |
ft_encode |
Encode Factor Levels into Numeric Codes |
ft_extract |
Extract Substrings from Factor Levels |
ft_factorize |
Factorize Character Vectors with Consistent Levels |
ft_filter_freq |
Filter Factor Levels by Frequency and Recalculate Character Frequencies |
ft_filter_func |
Filter Factor Levels Using a Function |
ft_filter_pos |
Remove Factor Levels with Specific Characters at Specified Positions |
ft_freq |
Reorder Factor Levels Based on Character Frequency |
ft_group_by_prefix |
Group Factor Levels by Common Prefix |
ft_impute |
Impute Missing Values in Factor Vector |
ft_insert |
Insert New Levels into a Factor Vector After Specified Targets |
ft_intersect |
Get Intersection of Factor Levels from Multiple Vectors |
ft_len |
Sort Factor Levels Based on Their Length |
ft_level_lengths |
Get Character Lengths of Factor Levels |
ft_level_order |
Get Order of Factor Levels in Data |
ft_level_stats |
Calculate Statistics for Each Factor Level |
ft_mapping |
Create a Mapping Table of Original and Modified Factor Levels |
ft_map_func |
Map Factor Levels Using a Function |
ft_merge |
Merge Two Factors and Retain Unique Levels |
ft_merge_similar |
Merge Similar Factor Levels |
ft_na |
Handle NA Values in Factor Vectors |
ft_pad_levels |
Pad Factor Levels with Leading Characters |
ft_pairs |
Generate Pairwise Comparisons Between Elements in factor |
ft_pos |
Reorder Factor Levels Based on Characters at Specified Positions |
ft_regex_freq |
Reorder Factor Levels Based on Regex Pattern Frequency |
ft_remove_levels |
Remove Specified Levels from a Factor |
ft_rename_levels |
Rename Factor Levels Using Data Frame Mapping |
ft_reorder_within |
Reorder Factor Levels Within Groups |
ft_replace |
Replace a Factor Level and Optionally Insert at Specified Position |
ft_replace_na |
Replace NA Values in Factor Vector |
ft_replace_pattern |
Replace Parts of Factor Levels Based on a Pattern |
ft_reverse |
Reverse Factor Levels |
ft_rollup |
Aggregate Factor Levels Based on Grouping |
ft_sample_levels |
Sample Levels from a Factor Vector |
ft_sort |
Sort Factor Levels Based on Another Vector or Column |
ft_sort_custom |
Sort Factor Levels Using a Custom Function |
ft_split |
Split Factor Levels and Reorder Based on Specified Criteria |
ft_split_levels |
Split Factor Levels into Multiple Factors |
ft_sub |
Reorder Factor Levels Based on Substrings |
ft_substr_freq |
Reorder Factor Levels Based on Substring Frequency |
ft_table |
Count Character Frequencies in Factor Levels (Including NA Handling) |
ft_union |
Get Union of Factor Levels from Multiple Vectors |
ft_unique_comb |
Create Factor of Unique Combinations from Multiple Factors |