A Novel Variable Selection Method Based on Ordered Predictors Selection and Successive Projections Algorithm for Predicting Gastrodin Content in Fresh <i>Gastrodia elata</i> Using Fourier Transform Near-Infrared Spectroscopy and Chemometrics

A Novel Variable Selection Method Based on Ordered Predictors Selection and Successive Projections Algorithm for Predicting Gastrodin Content in Fresh <i>Gastrodia elata</i> Using Fourier Transform Near-Infrared Spectroscopy and Chemometrics

Gastrodin is one of the most important biologically active components of <i>Gastrodia elata</i>, which has many health benefits as a dietary and health food supplement. However, gastrodin measurement traditionally relies on laboratory and sophisticated instruments. This research was aime...

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Bibliographic Details
Main Authors: Zhenjie Wang, Changzhou Zuo, Min Chen, Jin Song, Kang Tu, Weijie Lan, Chunyang Li, Leiqing Pan
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Foods
Subjects:
<i>Gastrodia elata</i>
gastrodin
near-infrared spectroscopy (NIRS)
partial least squares (PLS)
multiple linear regression (MLR)
Online Access:https://www.mdpi.com/2304-8158/12/24/4435

Internet

https://www.mdpi.com/2304-8158/12/24/4435

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