Notes on the practical utility of OPLS

Henri S. Tapp; E. Kate Kemsley

doi:10.1016/j.trac.2009.08.006

Notes on the practical utility of OPLS

Henri S. Tapp, E. Kate Kemsley

School of Chemistry

Research output: Contribution to journal › Review article › peer-review

36 Citations (Scopus)

Abstract

This article concerns two chemometric modeling methods - the well-known partial least squares regression and the comparatively recently-devised orthogonal projections to latent structures (OPLS). We discuss their similarities and differences with a focus on the usage of OPLS in the analytical-chemistry literature. (C) 2009 Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	1322-1327
Number of pages	6
Journal	TrAC Trends in Analytical Chemistry
Volume	28
Issue number	11
DOIs	https://doi.org/10.1016/j.trac.2009.08.006
Publication status	Published - Dec 2009

Keywords

Partial least squares, PLS
Orthogonal projections to latent structures, OPLS
Performance equivalence
Interpretation
Correlation
Covariance

Access to Document

10.1016/j.trac.2009.08.006

Cite this

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title = "Notes on the practical utility of OPLS",

abstract = "This article concerns two chemometric modeling methods - the well-known partial least squares regression and the comparatively recently-devised orthogonal projections to latent structures (OPLS). We discuss their similarities and differences with a focus on the usage of OPLS in the analytical-chemistry literature. (C) 2009 Elsevier Ltd. All rights reserved.",

keywords = "Partial least squares, PLS, Orthogonal projections to latent structures, OPLS, Performance equivalence, Interpretation, Correlation, Covariance",

author = "Tapp, {Henri S.} and Kemsley, {E. Kate}",

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AU - Tapp, Henri S.

AU - Kemsley, E. Kate

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AB - This article concerns two chemometric modeling methods - the well-known partial least squares regression and the comparatively recently-devised orthogonal projections to latent structures (OPLS). We discuss their similarities and differences with a focus on the usage of OPLS in the analytical-chemistry literature. (C) 2009 Elsevier Ltd. All rights reserved.

KW - Partial least squares, PLS

KW - Orthogonal projections to latent structures, OPLS

KW - Performance equivalence

KW - Interpretation

KW - Correlation

KW - Covariance

U2 - 10.1016/j.trac.2009.08.006

DO - 10.1016/j.trac.2009.08.006

M3 - Review article

VL - 28

SP - 1322

EP - 1327

JO - TrAC Trends in Analytical Chemistry

JF - TrAC Trends in Analytical Chemistry

SN - 0165-9936

IS - 11

ER -