Identification of Geographical Origin of Milk by Amino Acid Profile Coupled with Chemometric Analysis

Table 2

Discrimination accuracy (%) of the model and validation.

Class	Model		Validation
	Sample size	Correct (%)	Sample size	Correct (%)
Hebei	33	100	14	100
Inner Mongolia	33	100	14	100
Ningxia	12	100	5	100
Heilongjiang	53	100	14	100