D-F值

P值

y

−8.8286

x1

−7.9951

x2

−7.4762

x3

−8.5112

x4

−8.332

x5

−8.2788

x6

−7.8588

0.01

x7

−8.2111

x8

−8.7819

x9

−8.4865

x123

−10.9772

x124

−8.236

x125

−8.6687