accumulationRate

Dataframe, output of <code><a rd-options="" href="/link/simulateAccumulationRate?package=virtualPollen&version=1.0.1" data-mini-rdoc="virtualPollen::simulateAccumulationRate">simulateAccumulationRate</a></code>.

datasets

Tools to generate virtual environmental drivers with a given temporal autocorrelation, and to simulate pollen curves at annual resolution over millennial time-scales based on these drivers and virtual taxa with different life traits and niche features. It also provides the means to simulate quasi-realistic pollen-data conditions by applying simulated accumulation rates and given depth intervals between consecutive samples.

Blas M. Benito

virtualPollen

Simulating Pollen Curves from Virtual Taxa with Different Life
and Niche Traits

accumulationRate function

Dataframe with 5000 rows and the following columns:
#' @return A dataframe with the following columns.<ul>
<li>time: numeric, time or age of the given case. Important: the <code>time</code> column goes from "left to right", meaning that oldest samples have the lowest values of age/time, and viceversa.</li>
<li>accumulation.rate: numeric, in years per centimetre, simulated accumulation rate.</li>
<li>grouping: integer, grouping variable to aggregate together (with <code><a rd-options="" href="/link/aggregateSimulation?package=virtualPollen&version=1.0.1" data-mini-rdoc="virtualPollen::aggregateSimulation">aggregateSimulation</a></code>) samples deposited in the same centimetre according accumulation.rate.</li>
</ul>

Format

Dataframe, output of <code><a rd-options='' href='simulateAccumulationRate'>simulateAccumulationRate</a></code>.

Accumulation rate — accumulationRate

Dataframe with 5000 rows and the following columns:
#' @return A dataframe with the following columns.<ul>
<li>time: numeric, time or age of the given case. Important: the <code>time</code> column goes from "left to right", meaning that oldest samples have the lowest values of age/time, and viceversa.</li>
<li>accumulation.rate: numeric, in years per centimetre, simulated accumulation rate.</li>
<li>grouping: integer, grouping variable to aggregate together (with <code><a rd-options='' href='aggregateSimulation'>aggregateSimulation</a></code>) samples deposited in the same centimetre according accumulation.rate.</li>
</ul>

accumulationRate: Accumulation rate

Description

Usage

Arguments

Format

See Also