Clean data frame column names

Renames all columns of a data frame using str_clean_names().

Usage

clean_names(.data, unique = FALSE)

Arguments

.data

a data frame

unique

logical; if TRUE, duplicate names after cleaning are made unique by appending _1, _2, etc. Default is FALSE.

Value

a data frame with cleaned column names

Examples

tb <- tibble::tibble(popTotal = 1, `Pop Total` = 2, pop.total = 3)
clean_names(tb)
#> # A tibble: 1 × 3
#>   pop_total pop_total pop_total
#>       <dbl>     <dbl>     <dbl>
#> 1         1         2         3
clean_names(tb, unique = TRUE)
#> # A tibble: 1 × 3
#>   pop_total pop_total_2 pop_total_3
#>       <dbl>       <dbl>       <dbl>
#> 1         1           2           3