plot.spdRC

Plot rates of change between time-blocks

Enables the calibration and analysis of radiocarbon dates, often but not exclusively for the purposes of archaeological research. It includes functions not only for basic calibration, uncalibration, and plotting of one or more dates, but also a statistical framework for building demographic and related longitudinal inferences from aggregate radiocarbon date lists, including: Monte-Carlo simulation test (Timpson et al 2014 <doi:10.1016/j.jas.2014.08.011>), random mark permutation test (Crema et al 2016 <doi:10.1371/journal.pone.0154809>) and spatial permutation tests (Crema, Bevan, and Shennan 2017 <doi:10.1016/j.jas.2017.09.007>).

Enrico Crema

rcarbon

Calibration and Analysis of Radiocarbon Dates

Andrew Bevan

R. Kyle Bocinsky

Martin Hinz

Philip Riris

Fabio Silva

plot.spdRC function

<dl><dt>x</dt>
<dd><code>spdRC</code> class object containing geometric growth rates.</dd>
<dt>calendar</dt>
<dd>Either <code>'BP'</code> or <code>'BCAD'</code>. Indicate whether the calibrated date should be displayed in BP or BC/AD. Default is <code>'BP'</code>.</dd>
<dt>col.obs</dt>
<dd>Line colour for the observed SPD</dd>
<dt>lwd.obs</dt>
<dd>Line width for the observed SPD</dd>
<dt>xaxs</dt>
<dd>The style of x-axis interval calculation (see <code><a href="/link/par?package=rcarbon&version=1.5.1" data-mini-rdoc="rcarbon::par">par</a></code>)</dd>
<dt>yaxs</dt>
<dd>The style of y-axis interval calculation (see <code><a href="/link/par?package=rcarbon&version=1.5.1" data-mini-rdoc="rcarbon::par">par</a></code>)</dd>
<dt>xlim</dt>
<dd>Limits for the x axis.</dd>
<dt>...</dt>
<dd>Additional arguments affecting the plot.</dd></dl>

Arguments

Plot spdRC class objects — plot.spdRC

<dl>

<dt>x</dt>
<dd><code>spdRC</code> class object containing geometric growth rates.</dd>


<dt>calendar</dt>
<dd>Either <code>'BP'</code> or <code>'BCAD'</code>. Indicate whether the calibrated date should be displayed in BP or BC/AD. Default is <code>'BP'</code>.</dd>


<dt>col.obs</dt>
<dd>Line colour for the observed SPD</dd>


<dt>lwd.obs</dt>
<dd>Line width for the observed SPD</dd>


<dt>xaxs</dt>
<dd>The style of x-axis interval calculation (see <code><a href='https://rdrr.io/r/graphics/par.html'>par</a></code>)</dd>


<dt>yaxs</dt>
<dd>The style of y-axis interval calculation (see <code><a href='https://rdrr.io/r/graphics/par.html'>par</a></code>)</dd>


<dt>xlim</dt>
<dd>Limits for the x axis.</dd>


<dt>...</dt>
<dd>Additional arguments affecting the plot.</dd>

</dl>

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plot.spdRC: Plot `spdRC` class objects

Description

Usage

Arguments

See Also