plot.TukeyRegion

Plots the two-dimensional and the three-dimensional Tukey region.

Tukey regions are polytopes in the Euclidean space, viz.
upper-level sets of the Tukey depth function on given data. The bordering
hyperplanes of a Tukey region are computed as well as its vertices, facets,
centroid, and volume. In addition, the Tukey median set, which is the
non-empty Tukey region having highest depth level, and its barycenter
(= Tukey median) are calculated. Tukey regions are visualized in dimension
two and three. For details see Liu, Mosler, and Mozharovskyi
(2019, <doi:10.1080/10618600.2018.1546595>). See file LICENSE.note for
additional license information.

Pavlo Mozharovskyi

TukeyRegion

Tukey Region and Median

C.B. Barber

The Geometry Center University of Minnesota

plot.TukeyRegion function

<dl><dt>x</dt>
<dd>object of class <code>TukeyRegion</code> to be plotted.</dd><dt>newPlot</dt>
<dd>whether to create a new plot(2D)/scene(3D).</dd><dt>drawPoints</dt>
<dd>whether to show the data points.</dd><dt>drawRidges</dt>
<dd>whether to show the ridges; works for non-triangulated facets only.</dd><dt>colorBackground</dt>
<dd>background color of the plot(2D)/scene(3D).</dd><dt>colorPoints</dt>
<dd>color of the points in case they are shown.</dd><dt>colorFacets</dt>
<dd>color of the facets.</dd><dt>colorRidges</dt>
<dd>color of the facets' ridges in case they are shown.</dd><dt>lwd</dt>
<dd>line width of the facets in 2D.</dd><dt>lty</dt>
<dd>line type of the facets in 2D.</dd><dt>alpha</dt>
<dd>transperency of the facets (and ridges if shown).</dd><dt>...</dt>
<dd>included for compatibility and should not be used.</dd></dl>

Arguments

Pavlo Mozharovskyi &lt;pavlo.mozharovskyi@ensai.fr&gt;

Author

Plot the Tukey Region — plot.TukeyRegion

<dl>

<dt>x</dt>
<dd>object of class <code>TukeyRegion</code> to be plotted.</dd>

<dt>newPlot</dt>
<dd>whether to create a new plot(2D)/scene(3D).</dd>

<dt>drawPoints</dt>
<dd>whether to show the data points.</dd>

<dt>drawRidges</dt>
<dd>whether to show the ridges; works for non-triangulated facets only.</dd>

<dt>colorBackground</dt>
<dd>background color of the plot(2D)/scene(3D).</dd>

<dt>colorPoints</dt>
<dd>color of the points in case they are shown.</dd>

<dt>colorFacets</dt>
<dd>color of the facets.</dd>

<dt>colorRidges</dt>
<dd>color of the facets' ridges in case they are shown.</dd>

<dt>lwd</dt>
<dd>line width of the facets in 2D.</dd>

<dt>lty</dt>
<dd>line type of the facets in 2D.</dd>

<dt>alpha</dt>
<dd>transperency of the facets (and ridges if shown).</dd>

<dt>...</dt>
<dd>included for compatibility and should not be used.</dd>

</dl>

plot.TukeyRegion: Plot the Tukey Region

Description

Usage

Arguments

Author

Details

See Also

Examples