Application of Near-Infrared Spectroscopy to Rapidly Classify the Chinese Quince Fruits from Different Habitats

Table 3

Percentage of correct classification of Chinese quince fruits from six different habitats using the PLS-DA full-wavelength and uninformative variable elimination (UVE) methods, respectively.

Habitats	PLS-DA		PLS-DA-UVE
	Calibration	Validation	Calibration	Validation
Anhui	93	100	95	100
Chongqing	94	100	94	100
Hubei	93	100	90	100
Shandong	81	75	82	100
Yunnan	83	86	94	88
Zhejiang	100	100	100	100