Non-negative principal component analysis for NMR-based metabolomic data analysis
Proton nuclear magnetic resonance ( 1H-NMR) spectroscopy is one of the major analytical platforms used in metabolomics. The data acquired from NMR experiments are frequently processed using multivariate statistical methods such as principal component analysis (PCA) and partial least squares (PLS) to...
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| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Elsevier
2012
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/32964/ http://dx.doi.org/10.1016/j.chemolab.2012.07.011 |
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