系数

系数估计值

系数置信区间

${\beta }_0$

161.0511

[91.5622, 230.5399]

${\beta }_1$

0

[−0.0002 , 0.0002]

${\beta }_2$

−1.8413

[−5.3174, 1.6348]

${\beta }_3$

−2.8335

[−6.4871, 0.8200]

${\beta }_4$

−25.3407

[−64.8490, 14.1675]

${\beta }_5$

−142.4757

[−226.9093, −58.0421]

R² = 0.9951; F = 122.1485; p = 0.0012 < 0.01; s² = 0.0535