cockburn_remove_standard_names: Creates so called stem name (a name with all legal entity...
In stasvlasov/nstandr: Name Standardization in R

cockburn_remove_standard_names

R Documentation

Creates so called stem name (a name with all legal entity identifiers removed)

Description

Creates so called stem name (a name with all legal entity identifiers removed)

Usage

cockburn_remove_standard_names(
  x,
  patterns = cockburn_patterns_stem_name,
  patterns_col = 1,
  patterns_mode = "all",
  patterns_mode_col = NULL,
  patterns_type = "fixed",
  patterns_type_col = NULL,
  patterns_replacements_col = 2,
  replacements = " ",
  ...
)

Arguments

`x`	Vector or table to standardize.
`patterns`	Accepts both vector or table. If patterns is a table can also include replacements column.
`patterns_col`	If patterns is not a vector which column to use. Default is 1.
`patterns_mode`	Mode of matching. Could be one of c("all", "first", "last"). The default is "all" (it is 2x faster than "first" and "last" because of handy stri_replace_all_* functions). Also possible to pass a vector (same length as patterns)
`patterns_mode_col`	Column in patterns table with the mode of matching
`patterns_type`	Type of pattern for matching. Default is "fixed" (calling codestri_replace_all_fixed). Other options are:
`patterns_type_col`	Column with the type of pattern in case when patterns should have different types
`patterns_replacements_col`	If patterns is not a vector and includes replacements which column to use for replacements. Default is 2.
`replacements`	If patterns does not have column with replacements provide it here.
`...`	Arguments passed on to `standardize_options` `col` Column of interest (the one we need to standardize) in the `x` object (if it is data.frame like). `rows` Logical vector to filter records of interest. Default is NULL which means do not filter records. `omitted_rows_value` If `rows` parameter is set then merge `omitted_rows_value` with the results (filtered by `rows`). Either single string or a character vector of length `nrow(x)`. If NULL (the default) then original values of `col` are merged with results. `output_placement` Where to inset retults (standardized vector) in the `x` object. Default options is 'replace_col' which overwrides the `col` in `x` with results. Other options: 'omit' :: do not write results back to table (usually used when `append_output_copy` is set for temporary values) 'prepend_to_col' :: prepend to `col` 'append_to_col' :: append to `col` 'prepend_to_x' :: prepend to `x` data.frame like object 'append_to_x' :: append to `x` data.frame like object `x_atomic_name` If `x` is vector use this name for original column if it is in results. Default is "x". If `x` is table the name of `col` will be used. `output_col_name` Use this name for the column with results (standardized values). Parts in curly brakeds are substitute strings. Options for substitutions are: `append_output_copy` Whether to append a copy of result vector to `x` object `output_copy_col_name` How the append copy wiil be named

Value

standardized names table

Other magerman: cockburn_detect_corp(), cockburn_detect_govt(), cockburn_detect_hosp(), cockburn_detect_indiv(), cockburn_detect_inst_conds_1(), cockburn_detect_inst(), cockburn_detect_univ(), cockburn_detect_uspto(), cockburn_remove_uspto(), cockburn_replace_compustat_names(), cockburn_replace_compustat(), cockburn_replace_derwent(), cockburn_replace_govt(), cockburn_replace_univ(), magerman_condense(), magerman_detect_characters(), magerman_detect_comma_period_irregularities(), magerman_detect_legal_form_beginning(), magerman_detect_legal_form_end(), magerman_detect_legal_form_middle(), magerman_detect_umlaut(), magerman_remove_common_words_anywhere(), magerman_remove_common_words_at_the_beginning(), magerman_remove_common_words_at_the_end(), magerman_remove_double_quotation_marks_beginning_end(), magerman_remove_double_quotation_marks_irregularities(), magerman_remove_double_spaces(), magerman_remove_html_codes(), magerman_remove_non_alphanumeric_at_the_beginning(), magerman_remove_non_alphanumeric_at_the_end(), magerman_remove_special_characters(), magerman_replace_accented_characters(), magerman_replace_comma_period_irregularities_all(), magerman_replace_comma_period_irregularities(), magerman_replace_legal_form_beginning(), magerman_replace_legal_form_end(), magerman_replace_legal_form_middle(), magerman_replace_proprietary_characters(), magerman_replace_sgml_characters(), magerman_replace_spelling_variation(), standardize_eee_ppat()