Uncommon multivariate statistical methods for environmental studies: A review

Authors
Mecozzi, Mauro; Tudino, Mabel Beatriz; Finoia, Maria Grazia; Conti, Marcelo Enrique
Publication Year
2015
Language
English
Format
article
Status
Published version
Description
In this paper we describe the characteristics and the applications of the multivariate methods for spectroscopic and chromatographic techniques independent component analysis (ICA) and two-dimensional correlation spectroscopy (2DCOS) focused to their use in environmental studies. In our opinion, these methods are important because they allow to characterize environmental samples with different aims and scopes from those generally obtained by means of more common multivariate methods such as principal component analysis (PCA) and partial least squares (PLS). The new insights of these methods in recent environmental studies are reviewed and debated.
Fil: Mecozzi, Mauro. Italian National Institute for Environmental Protection and Research; Italia
Fil: Tudino, Mabel Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química, Física de los Materiales, Medioambiente y Energía. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química, Física de los Materiales, Medioambiente y Energía; Argentina
Fil: Finoia, Maria Grazia. Italian National Institute for Environmental Protection and Research; Italia
Fil: Conti, Marcelo Enrique. Università degli studi di Roma "La Sapienza"; Italia
Subject
CHROMATOGRAPHIC ANALYSIS
ENVIRONMENTAL STUDIES
INDEPENDENT COMPONENT ANALYSIS
MULTIVARIATE METHODS
SPECTROSCOPIC ANALYSIS
TWO-DIMENSIONAL CORRELATION SPECTROSCOPY
Otras Ciencias Químicas
Ciencias Químicas
CIENCIAS NATURALES Y EXACTAS
Access level
Restricted access
License
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repository
CONICET Digital (CONICET)
Institution
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identifier
oai:ri.conicet.gov.ar:11336/59007