rd: Round Numbers To Text With No Leading Zero
Description
Rounds numbers to text and drops leading zeros in the process.
Usage
rd(x, digits=2, add=TRUE, max=(digits+3))
Value
A vector of length equal to that of x
of class character
.
Arguments
- x
A vector of values to be rounded (must be numeric).
- digits
The number of digits to round to (must be an integer).
- add
An optional dichotomous indicator for whether additional digits should be added if no numbers appear in pre-set digit level.
- max
Maximum number of digits to be shown if add=TRUE
.
Author
Josh Pasek, Professor of Communication & Media and Political Science at the University of Michigan (www.joshpasek.com).