getConfidenceEllipse

Compute confidence ellipse for a set of points

Projection based methods for preprocessing, exploring and analysis of multivariate data used in chemometrics. S. Kucheryavskiy (2020) <doi:10.1016/j.chemolab.2020.103937>.

Sergey Kucheryavskiy

mdatools

Multivariate Data Analysis for Chemometrics

getConfidenceEllipse function

<dl><dt>points</dt>
<dd>matrix of data frame with coordinates of the points</dd>
<dt>conf.level</dt>
<dd>confidence level for the ellipse</dd>
<dt>n</dt>
<dd>number of points in the ellipse coordinates</dd></dl>

Arguments

Compute confidence ellipse for a set of points — getConfidenceEllipse

<dl>

<dt>points</dt>
<dd>matrix of data frame with coordinates of the points</dd>


<dt>conf.level</dt>
<dd>confidence level for the ellipse</dd>


<dt>n</dt>
<dd>number of points in the ellipse coordinates</dd>

</dl>

getConfidenceEllipse: Compute confidence ellipse for a set of points

Description

Usage

Value

Arguments