Plotsym: Difference between revisions
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imported>Jeremy (Importing text file) |
imported>Jeremy (Importing text file) |
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===Description=== | ===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. | 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 | ====INPUTS==== | ||
* x = matrix (column vector) in which the sample data is stored. | * '''x''' = matrix (column vector) in which the sample data is stored. | ||
===Examples=== | ===Examples=== | ||
plotsym(x) | plotsym(x) | ||
===See Also=== | ===See Also=== | ||
[[plotedf]], [[plotkd]], [[plotcqq]], [[plotqq]] | [[plotedf]], [[plotkd]], [[plotcqq]], [[plotqq]] | ||
Revision as of 20:57, 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)