成分

初始特征值

提取载荷平方和

总计

方差百分比

累积%

总计

方差百分比

累积%

1

8.242

43.379

43.379

8.242

43.379

43.379

2

1.779

9.362

52.742

1.779

9.362

52.742

3

1.237

6.509

59.251

1.237

6.509

59.251

4

1.044

5.493

64.744

1.044

5.493

64.744

5

0.906

4.770

69.514

6

0.794

4.177

73.691

7

0.629

3.313

77.004

8

0.605

3.185

80.188

9

0.539

2.839

83.028

10

0.455

2.396

85.424

11

0.445

2.341

87.765

12

0.421

2.217

89.982

13

0.358

1.885

91.867

14

0.329

1.732

93.599

15

0.299

1.575

95.174

16

0.276

1.451

96.624

17

0.243

1.278

97.903

18

0.213

1.119

99.022

19

0.186

.978

100.000