PC 9

PC 10

PC 11

PC 12

PC 13

PC 14

PC 15

特征值

0.0300

0.0200

0.0090

0.0060

0.0020

0.0013

0.0012

贡献率

0.22%

0.13%

0.06%

0.04%

0.02%

0.01%

0.01%

累积贡献率

99.73%

99.86%

99.92%

99.96%

99.98%

99.99%

100.00%