Discriminating the Geographical Origins of Chinese White Lotus Seeds by Near-Infrared Spectroscopy and Chemometrics

Table 1

Fusion of discrimination analysis (DA) and class modeling for discrimination of PDO/non-PDO WLS.

	Class modeling	DA	Combined model
Case 1	Acceptance^a	Acceptance	Acceptance
Case 2	Acceptance	Rejection	Rejection
Case 3	Rejection	Acceptance	Rejection
Case 4	Rejection	Rejection	Rejection

^aA new object is predicted as PDO (acceptance) or non-PDO (rejection) object.