PermutationOrder-class

.PermutationOrder

An S4 class to represent a permutation order.

An easy way to examine archaeological count data. This
package provides a convenient and reproducible toolkit for relative
dating by matrix seriation (reciprocal ranking, CA-based seriation).
It also provides several tests and measures of diversity:
heterogeneity and evenness (Brillouin, Shannon, Simpson, etc.),
richness and rarefaction (Chao1, Chao2, ACE, ICE, etc.), turnover and
similarity (Brainerd-Robinson, etc.). The package make it easy to
visualize count data and statistical thresholds: rank vs abundance
plots, heatmaps, Ford (1962) and Bertin (1977) diagrams.

Nicolas Frerebeau

tabula

Analysis, Seriation and Visualization of Archaeological Count
Data

Brice Lebrun

Matthew Peeples

Ben Marwick

Anne Philippe

Jean-Baptiste Fourvel

PermutationOrder-class function

<dl class="dl-horizontal">
<dt><code>rows</code></dt><dd>An <code><a rd-options="" href="/link/integer?package=tabula&version=1.6.1" data-mini-rdoc="tabula::integer">integer</a></code> vector giving the rows permutation.</dd></dl><dt><code>columns</code></dt><dd>An <code><a rd-options="" href="/link/integer?package=tabula&version=1.6.1" data-mini-rdoc="tabula::integer">integer</a></code> vector giving the columns permutation.</dd><dt><code>method</code></dt><dd>A <code><a rd-options="" href="/link/character?package=tabula&version=1.6.1" data-mini-rdoc="tabula::character">character</a></code> string indicating the seriation method used.</dd>

Slots

In the code snippets below, <code>x</code> is a <code>PermutationOrder</code> object.<dl class="dl-horizontal">
<dt><code>x[[i]]</code></dt><dd>Extracts information from a slot selected by subscript <code>i</code>.
<code>i</code> is a length-one <code><a rd-options="" href="/link/character?package=tabula&version=1.6.1" data-mini-rdoc="tabula::character">character</a></code> vector. Returns the corresponding slot
values.</dd>
</dl>

PermutationOrder-class: Permutation Order

Description

Arguments

Slots

Subset

See Also