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<table width="100%" summary="page for pairs.lda {MASS}"><tr><td>pairs.lda {MASS}</td><td align="right">R Documentation</td></tr></table>
<h2>Produce Pairwise Scatterplots from an 'lda' Fit</h2>
<h3>Description</h3>
<p>
Pairwise scatterplot of the data on the linear discriminants.
</p>
<h3>Usage</h3>
<pre>
## S3 method for class 'lda':
pairs(x, labels = colnames(x), panel = panel.lda,
dimen, abbrev = FALSE, ..., cex=0.7, type = c("std", "trellis"))
</pre>
<h3>Arguments</h3>
<table summary="R argblock">
<tr valign="top"><td><code>x</code></td>
<td>
Object of class <code>"lda"</code>.
</td></tr>
<tr valign="top"><td><code>labels</code></td>
<td>
vector of character strings for labelling the variables.
</td></tr>
<tr valign="top"><td><code>panel</code></td>
<td>
panel function to plot the data in each panel.
</td></tr>
<tr valign="top"><td><code>dimen</code></td>
<td>
The number of linear discriminants to be used for the plot; if this
exceeds the number determined by <code>x</code> the smaller value is used.
</td></tr>
<tr valign="top"><td><code>abbrev</code></td>
<td>
whether the group labels are abbreviated on the plots. If <code>abbrev > 0</code>
this gives <code>minlength</code> in the call to <code>abbreviate</code>.
</td></tr>
<tr valign="top"><td><code>...</code></td>
<td>
additional arguments for <code>pairs.default</code>.
</td></tr>
<tr valign="top"><td><code>cex</code></td>
<td>
graphics parameter <code>cex</code> for labels on plots.
</td></tr>
<tr valign="top"><td><code>type</code></td>
<td>
type of plot. The default is in the style of <code><a href="../../graphics/html/pairs.html">pairs.default</a></code>; the
style <code>"trellis"</code> uses the Trellis function <code><a href="../../lattice/html/splom.html">splom</a></code>.
</td></tr>
</table>
<h3>Details</h3>
<p>
This function is a method for the generic function
<code>pairs()</code> for class <code>"lda"</code>.
It can be invoked by calling <code>pairs(x)</code> for an
object <code>x</code> of the appropriate class, or directly by
calling <code>pairs.lda(x)</code> regardless of the
class of the object.
</p>
<h3>References</h3>
<p>
Venables, W. N. and Ripley, B. D. (2002)
<EM>Modern Applied Statistics with S.</EM> Fourth edition. Springer.
</p>
<h3>See Also</h3>
<p>
<code><a href="../../graphics/html/pairs.html">pairs</a></code>
</p>
<hr><div align="center">[Package <em>MASS</em> version 7.2-44 <a href="00Index.html">Index]</a></div>
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