Plotsym: Difference between revisions
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Revision as of 08:21, 2 September 2008
Purpose
Symmetry plot.
Synopsis
- vals = plotsym(x)
Description
Plotted are the distances above the median versus the distances below the median. In other words . If the distribution is symmetric, then all points should lie on a diagonal line. INPUTS:
- x = matrix (column vector) in which the sample data is stored.
Examples
plotsym(x)