chisq.crit

The method is based on Chi-squared distribution with DF = 2 * (m(u)/s(u)^2

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

chisq.crit function

<dl><dt>param</dt>
<dd>matrix with distribution parameters</dd>
<dt>alpha</dt>
<dd>significance level for extreme objects</dd>
<dt>gamma</dt>
<dd>significance level for outliers</dd></dl>

Arguments

Calculates critical limits for distance values using Chi-square distribution — chisq.crit

<dl>

<dt>param</dt>
<dd>matrix with distribution parameters</dd>


<dt>alpha</dt>
<dd>significance level for extreme objects</dd>


<dt>gamma</dt>
<dd>significance level for outliers</dd>

</dl>

chisq.crit: Calculates critical limits for distance values using Chi-square distribution

Description

Usage

Arguments