Thresher-data

sigma

savedSims

savedReap

This data set contains five related simulated data sets, along with
 the Thresher and Reaper objects obtained by clustering the data sets
 and removing outliers.

datasets

Defines the classes used to identify
outliers (threshing) and compute the number of significant principal
components and number of clusters (reaping) in a joint application
of PCA and hierarchical clustering. See Wang et al., 2018,
<doi:10.1186/s12859-017-1998-9>.

Kevin Coombes

Thresher

Threshing and Reaping for Principal Components

Thresher-data function

<ol>
<li><code>sigma</code>: A list of length five; each entry is a covariance matrix
 used to simulate data.</li>
<li><code>savedSims</code>: A list of length five; each entry is a
 <code><a rd-options="" href="/link/SimThresher?package=Thresher&version=1.1.3" data-mini-rdoc="Thresher::SimThresher">SimThresher</a></code> object obtained by simulating data from
 one of the covariance matrices and running the <code><a rd-options="" href="/link/Thresher?package=Thresher&version=1.1.3" data-mini-rdoc="Thresher::Thresher">Thresher</a></code>
 algorithm.</li>
<li><code>savedReap</code>: A list of length five; each entry is a
 <code><a rd-options="" href="/link/Reaper?package=Thresher&version=1.1.3" data-mini-rdoc="Thresher::Reaper">Reaper</a></code> object obtained by applying the <code>Reaper</code>
 function.</li>
</ol>

Format

Thresher and Reaper Simulated Data — Thresher-data

<ol>
<li><code>sigma</code>: A list of length five; each entry is a covariance matrix
 used to simulate data.</li>
<li><code>savedSims</code>: A list of length five; each entry is a
 <code><a rd-options='' href='SimThresher'>SimThresher</a></code> object obtained by simulating data from
 one of the covariance matrices and running the <code><a rd-options='' href='Thresher'>Thresher</a></code>
 algorithm.</li>
<li><code>savedReap</code>: A list of length five; each entry is a
 <code><a rd-options='' href='Reaper'>Reaper</a></code> object obtained by applying the <code>Reaper</code>
 function.</li>
</ol>

Thresher-data: Thresher and Reaper Simulated Data

Description

Usage

Arguments

Format

References