eempf_leverage_data

Combine leverages into one data frame and add optional labels.

This is a user-friendly way to run a parallel factor (PARAFAC) analysis (Harshman, 1971) <doi:10.1121/1.1977523> on excitation emission matrix (EEM) data from dissolved organic matter (DOM) samples (Murphy et al., 2013) <doi:10.1039/c3ay41160e>. The analysis includes profound methods for model validation. Some additional functions allow the calculation of absorbance slope parameters and create beautiful plots.

Matthias Pucher

staRdom

PARAFAC Analysis of EEMs from DOM

Daniel Graeber

Stefan Preiner

Renata Pinto

eempf_leverage_data function

<dl><dt>cpl</dt>
<dd>leverage, outpout from <code>eempf_leverage</code></dd>
<dt>qlabel</dt>
<dd>optional, quantile of which labels are shown (1 = all, 0 = no labels)</dd></dl>

Arguments

Combine leverages into one data frame and add optional labels. — eempf_leverage_data

<dl>

<dt>cpl</dt>
<dd>leverage, outpout from <code>eempf_leverage</code></dd>


<dt>qlabel</dt>
<dd>optional, quantile of which labels are shown (1 = all, 0 = no labels)</dd>

</dl>

eempf_leverage_data: Combine leverages into one data frame and add optional labels.

Description

Usage

Value

Arguments

Examples