Source | DF | Adj SS | Adj MS | F-Value | P-Value |
---|---|---|---|---|---|
Expression | 12 | 8220.25 | 685.021 | 180.12 | 0.000 |
 Linear | 5 | 3737.72 | 747.544 | 196.56 | 0.000 |
  Cement | 1 | 250.43 | 250.427 | 65.85 | 0.000 |
  CA | 1 | 53.75 | 53.746 | 14.13 | 0.000 |
  FA | 1 | 9.13 | 9.130 | 2.40 | 0.128 |
  W/C | 1 | 17.05 | 17.052 | 4.48 | 0.040 |
  PET(%) | 1 | 225.68 | 225.678 | 59.34 | 0.000 |
 Square | 2 | 314.57 | 157.287 | 41.36 | 0.000 |
  CA*CA | 1 | 153.68 | 153.682 | 40.41 | 0.000 |
  W/C*W/C | 1 | 137.42 | 137.416 | 36.13 | 0.000 |
 2-Way Interaction | 5 | 685.42 | 137.084 | 36.05 | 0.000 |
  Cement*CA | 1 | 33.52 | 33.520 | 8.81 | 0.005 |
  Cement*FA | 1 | 51.86 | 51.864 | 13.64 | 0.001 |
  Cement*PET(%) | 1 | 212.39 | 212.389 | 55.85 | 0.000 |
  CA*PET(%) | 1 | 10.53 | 10.530 | 2.77 | 0.103 |
  FA*PET(%) | 1 | 29.69 | 29.695 | 7.81 | 0.008 |
Error | 47 | 178.74 | 3.803 | Â | Â |
Total | 59 | 8398.99 | Â | Â | Â |
RMSE | Â | 1.726 | Â | Â | Â |
R2 | Â | 0.9787 | Â | Â | Â |
R2 adj | Â | 0.9733 | Â | Â | Â |