Source | Sequential p-value | Lack of fit p-value | Adjusted R-squared | Predicted R-squared | Â |
---|---|---|---|---|---|
Linear | 0.2610 | 0.0001 | 0.0530 | 0.0166 | Â |
Crossproduct | 0.9998 | < 0.0001 | − 0.2333 | − 0.3772 |  |
Quadratic | < 0.0001 | 0.3344 | 0.9744 | 0.9379 | Suggested |
Cubic | 0.1724 | 0.6420 | 0.9839 | 0.9043 | Aliased |