eempf_leverage

Calculate the leverage of each emission and excitation wavelength and each sample from a single PARAFAC model

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 function

<dl><dt>pfmodel</dt>
<dd>object of class parafac</dd></dl>

Arguments

Calculate the leverage of each emission and excitation wavelength and each sample from a single PARAFAC model — eempf_leverage

<dl>

<dt>pfmodel</dt>
<dd>object of class parafac</dd>

</dl>

eempf_leverage: Calculate the leverage of each emission and excitation wavelength and each sample from a single PARAFAC model

Description

Usage

Value

Arguments

Examples