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adsoRptionCV (version 0.1.0)

Cross-Validation Methods for Adsorption Isotherm Models

Description

Provides cross-validation tools for adsorption isotherm models, supporting both linear and non-linear forms. Current methods cover commonly used isotherms including the Freundlich, Langmuir, and Temkin models. This package implements K-fold and leave-one-out cross-validation (LOOCV) with optional clustering-based fold assignment to preserve underlying data structures during validation. Model predictive performance is assessed using mean squared error (MSE), with optional graphical visualization of fold-wise MSEs to support intuitive evaluation of model accuracy. This package is intended to facilitate rigorous model validation in adsorption studies and aid researchers in selecting robust isotherm models. For more details, see Montgomery et al. (2012) , Lumumba et al. (2024) , and Yates et al. (2022) .

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Version

Install

install.packages('adsoRptionCV')

Monthly Downloads

323

Version

0.1.0

License

GPL-3

Maintainer

Paul Angelo C. Manlapaz

Last Published

June 3rd, 2025

Functions in adsoRptionCV (0.1.0)

cv_langmuirLM1

Cross-Validation for Langmuir Isotherm First Linear Model with Clustering-based Fold Assignment
cv_langmuirLM2

Cross-Validation for Langmuir Isotherm Second Linear Model with Clustering-based Fold Assignment
cv_freundlichNLM

Cross-Validation for Freundlich Isotherm Non-Linear Model with Clustering-based Fold Assignment
cv_temkinLM

Cross-Validation for Temkin Isotherm Linear Model with Clustering-based Fold Assignment
cv_langmuirLM4

Cross-Validation for Langmuir Isotherm Fourth Linear Model with Clustering-based Fold Assignment
cv_temkinNLM

Cross-Validation for Temkin Isotherm Non-Linear Model with Clustering-based Fold Assignment
cv_langmuirLM3

Cross-Validation for Langmuir Isotherm Third Linear Model with Clustering-based Fold Assignment
cv_freundlichLM

Cross-Validation for Freundlich Isotherm Linear Model with Clustering-based Fold Assignment
cv_langmuirNLM

Cross-Validation Analysis for Langmuir Isotherm Non-linear Model with Clustering-based Fold Assignment