- DESCRIPTION
- Produces a symmetry plot of a numerical vector.
-
- USAGE
- sym.plot(x)
-
- REQUIRED ARGUMENTS
- x - a numeric vector
-
- DETAILS
- The distance from each point above the median to the
median is plotted against the distance to the
corresponding point below the median. A straight line
corresponds to a perfectly symmetric sample.
-
- EXAMPLES
- x <- rnorm(20)
sym.plot(x) # points should lie reasonably close the line
Gordon Smyth.
Copyright © 1996-2016. Last modified:
10 February 2004
