View source: R/change_var_names.R
change_var_names | R Documentation |
Change variable names in a data set
change_var_names( data = NULL, old_var_names = NULL, new_var_names = NULL, skip_absent = FALSE, print_summary = TRUE, output_type = "dt" )
data |
a data object (a data frame or a data.table) |
old_var_names |
a vector of old variable names (i.e., variable names to change) |
new_var_names |
a vector of new variable names |
skip_absent |
If |
print_summary |
If |
output_type |
type of the output. If |
a data.table object with changed variable names
change_var_names( mtcars, old = c("mpg", "cyl"), new = c("mpg_new", "cyl_new"))
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