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. 2016 Feb 17;8(2):96. doi: 10.3390/nu8020096

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© 2016 by the authors; licensee MDPI, Basel, Switzerland.

This article is an open access article distributed under the terms and conditions of the Creative Commons by Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/).

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PLS-DA scores plot (t[1]) vs. t[2]) obtained from ¹H NMR spectra of postprandial urine samples of bran vs. control at two hours (Observations (N) = 25). , bran; , control. Variables (K) = 181. PLS component 1: R² = 0.179, Q² = 0.379; PLS component 2: R² = 0.168, Q² = 0.327. The ellipse represents 95% confidence region of the model based on Hotelling T².

Inline graphic — PLS-DA scores plot (t[1]) vs. t[2]) obtained from ¹H NMR spectra of postprandial urine samples of bran vs. control at two hours (Observations (N) = 25). , bran; , control. Variables (K) = 181. PLS component 1: R² = 0.179, Q² = 0.379; PLS component 2: R² = 0.168, Q² = 0.327. The ellipse represents 95% confidence region of the model based on Hotelling T².