Label numbers in decimal format (e.g. 1,234)

add_comma() is a function that inserts a comma every three digits for columns in a data frame.

add_comma(data, col)

Arguments

data	A data frame, data frame extension (e.g. a tibble), or a lazy data frame (e.g. from dbplyr or dtplyr).
col	Columns that inserts a comma every three digits

Examples

df <- add_comma(covid_raw, c("total_cases", "new_cases"))
view(df)