因子序号

特征值

方差百分比

累积贡献率%

1

8.605

57.369

57.369

2

1.992

13.28

70.65

3

1.251

8.342

78.992

4

0.971

6.475

85.466

5

0.925

6.167

91.633

6

0.664

4.426

96.06

7

0.264

1.761

97.821

8

0.18

1.197

99.018

9

0.084

0.562

99.58

10

0.032

0.212

99.793

11

0.016

0.104

99.897

12

0.008

0.055

99.952

13

0.005

0.034

99.986

14

0.002

0.012

99.998

15

0

0.002

100