as_perc {tldr}

Format a proportion as a percentage

Description

as_perc formats a proportion as a percentage to print in an RMarkdown document

Usage

as_perc(p, digits = 0)

Arguments

p

A length-1 numeric to be interpreted as a proportion

digits

Number of digits to round percentage to (default to 0)

Details

Simply multiplies p by 100 and affixes a percent sign to the end after rounding.

Value

Returns a string to report a percentage to the specified number of digits.

Examples

as_perc(0.2345)

as_perc(0.000234)