Predictor

GCM

Lag-GCM

Eigenvalue

Proportion of diversity

Cumulative proportion

Eigenvalue

Proportion of diversity

Cumulative proportion

PC1

44.27

0.69

0.69

53.16

0.83

0.83

PC2

11.9

0.17

0.88

3.81

0.06

0.89

PC3

4.33

0.07

0.94

2.68

0.04

0.93

PC4

1.36

0.02

0.97

1.15

0.02

0.95

PC5

0.46

0.01

0.97

0.66

0.01

0.96