| posjitter {freqparcoord} | R Documentation |
Add positive jitter.
Description
Similar to jitter, but only generating values in (0,1). A typical example of use is for an age variable, which in many data sets is truncated to the lowest integer.
Usage
posjitter(x)
Arguments
x |
Vector to which jitter is to be added. |
Value
The vector x + runif(length(x)).
Author(s)
Norm Matloff <matloff@cs.ucdavis.edu>
[Package freqparcoord version 1.0.1 Index]