jitterNA {cwhmisc}R Documentation

Jitter entities with NA

Description

Extension of jitter to deal with NA entries

Usage

  jitterNA(x,...)

Arguments

x Data to be jittered, may be vector, matrix, or numerical data frame.
... Other parameters for jitter.

Value

jitterNA(x, ...) return a numeric vector with jittered entries, NA entries are allowed and not changed

Author(s)

Christian W. Hoffmann <c-w.hoffmann@sunrise.ch>
http://www.wsl.ch/personal_homepages/hoffmann/index_EN

Examples

  d <- data.frame(cbind(x=1, y=1:10))
  d[5,1] <- d[3,2] <- NA
  jitterNA(d)

[Package cwhmisc version 2.0.1 Index]