format_number function

format_number

Used internally (not exported) to apply all relevant formatting. It is documented here only because it can be used when setting the dfSummary.custom.1 and dfSummary.custom.1 options.

format_number(x, round.digits, ...)

Arguments

• x: A numerical value to be formatted.
• round.digits: Numerical. Number of decimals to show. Used to define both digits and nsmall when calling format.
• ...: Any other formatting instruction that is compatible with format.

Examples

## Not run:

format_number(IQR(column_data, na.rm = TRUE), round.digits)
format_number(IQR(column_data, na.rm = TRUE), decimal.mark = ",")
## End(Not run)