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Table 6 Significant axes of variation based on Approximant F test (α = 0.05)

From: Stability, variation, and application of AFIS fiber length distributions

Eigenvalue

Percent

Approx. F

NumDF

DenDF

Prob>F

4.06

54.6

3.50

553

2 448

< 0.000 1*

1.56

20.9

2.27

468

2 104

< 0.000 1*

0.7

9.4

1.61

385

1 757

< 0.000 1*

0.48

6.5

1.28

304

1 409

0.002 0*