Sl. no. | Terms | P valuea | F ratio | Regression coefficient | Response |
---|---|---|---|---|---|
1 | Constant | – | β0 | −300.110 | |
2 | X1 | 0.000 | 29.06 | β1 | 18.654 |
3 | X2 | 0.007 | 9.84 | β2 | 3.831 |
4 | X3 | 0.002 | 14.65 | β3 | 1.182 |
5 | X4 | 0.000 | 22.91 | β4 | 8.425 |
6 | \( {\text{X}}_{1}^{2} \) | 0.000 | 83.20 | β12 | −1.409 |
7 | \( {\text{X}}_{2}^{2} \) | 0.007 | 9.64 | β22 | −0.052 |
8 | \( {\text{X}}_{3}^{2} \) | 0.002 | 14.56 | β32 | −0.011 |
9 | \( {\text{X}}_{4}^{2} \) | 0.001 | 15.01 | β42 | −0.065 |
10 | X1X2 | 0.000 | 24.52 | β12 | 0.249 |
11 | X1X3 | 0.015 | 7.63 | β13 | 0.058 |
12 | X1X4 | 0.003 | 13.12 | β14 | −0.182 |
13 | X2X4 | 0.036 | 5.34 | β24 | −0.038 |
R2 | 0.95 | ||||
R2 (adj) | 0.91 | ||||
(p value) | 0.000a | ||||
(F value) | 51.26 |