f_dollar {numform}

Format Dollars

Description

f_dollar - A wrapper for f_num that formats dollar values as labeled dollars.

Usage

f_dollar(x, leading_zero = TRUE, digits = 2, p = "$", ...)

ff_dollar(...)

Arguments

x

A vector of values.

leading_zero

logical. If TRUE a leading zero will be added to values from 0 up to 1.

digits

The number of digits to use. Defaults to 2. Can be set globally via: options(numformdigits = n) where n is the number of digits beyond the decimal point to include.

p

A string to paste at the beginning of the output from f_num. Defaults to dollar sign. This could be useful, for example, to turn a single dolar sign into an escaped version for LaTeX output.

...

Other values passed to f_num.

Value

Returns a string of publication ready digits.

See Also

f_num

Examples

f_dollar(c(30, 33.45, .1))
## Not run: 
library(dplyr)

f_dollar(c(0.0, 0, .2, -00.02, 1122222, pi)) %>% f_comma()

## End(Not run)