Term | Coef | SE | T | P |
Constant | 0.85780 | 0.009986 | 85.902 | 0.000 |
Angle | 0.19923 | 0.011531 | −17.279 | 0.000 |
Load | 0.06203 | 0.011531 | 5.380 | 0.000 |
Angle × angle | −0.10070 | 0.015254 | −6.602 | 0.000 |