Package for drawing calibrated scales with tick marks on (non-orthogonal)
variable vectors in scatterplots and biplots. Also provides some functions for biplot creation and
for multivariate analysis such as principal coordinate analysis.

Calibration of Scatterplot and Biplot Axes

package-ubuntu-20.04-r-4.0.5#cran#calibrate-1.7.7

<p><code>circle</code> draws a circle in an existing plot.
</p>

<table summary="R argblock">
<tr valign="top">
<td><code>radius</code></td>
<td>
<p> the radius of the circle </p>
</td>
</tr>
<tr valign="top">
<td><code>origin</code></td>
<td>
<p> the origin of the circle </p>
</td>
</tr>
</table>

<p> Jan Graffelman <a href="mailto:jan.graffelman@upc.edu">jan.graffelman@upc.edu</a> </p>

set.seed(123)
   X <- matrix(rnorm(20),ncol=2)
   plot(X[,1],X[,2])
   circle(1,c(0,0))

package-ubuntu-20.04-r-4.0.5#cran#calibrate-1.7.7#docs#circle

circle

Description

Usage

Arguments

Value

Author(s)

Examples

calibrate

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`radius`	the radius of the circle
`origin`	the origin of the circle