Collinearity Diagnosticsa,b

Model

Dimension

Eigenvalue

Condition Index

Variance Proportions

花色苷

苹果酸(g/L)

褐变度

1

1

2.315

1.000

0.07

0.07

0.07

2

0.381

2.464

0.25

0.92

0.14

3

0.303

2.763

0.68

0.01

0.80