Assessment of Physicochemical Properties of Tequila Brands: Authentication and Quality

Table 2

Table of variance contribution for the principal components.

Component number	Eigenvalue	Percentage of variance	Accumulated percentage
1	2.1704	36.174	36.174
2	2.0095	33.492	69.666
3	1.0855	18.092	87.758
4	0.5934	9.891	97.648
5	0.0953	1.588	99.237
6	0.0458	0.763	100.000