Source | Sum of squares | DF | Mean squares | F - value | Prob > F |  |
---|---|---|---|---|---|---|
Model | 2520.93 | 20 | 126.05 | 71.03 | <0.0001 | Significant |
A | 2134.51 | 1 | 2134.51 | 1202.89 | <0.0001 | Â |
B | 250.15 | 1 | 250.15 | 140.97 | <0.0001 | Â |
C | 3.75 | 1 | 3.75 | 2.11 | 0.1584 | Â |
D | 5.62 | 1 | 5.62 | 3.17 | 0.0873 | Â |
E | 1.05 | 1 | 1.05 | 0.59 | 0.4493 | Â |
A2 | 4.26 × 10-03 | 1 | 4.26 × 10-03 | 2.40 × 10-03 | 0.9613 |  |
B2 | 7.58 | 1 | 7.58 | 4.27 | 0.0493 | Â |
C2 | 4.99 | 1 | 4.99 | 2.81 | 0.1059 | Â |
D2 | 19.52 | 1 | 19.52 | 11 | 0.0028 | Â |
E2 | 12.23 | 1 | 12.23 | 6.89 | 0.0146 | Â |
AB | 59.27 | 1 | 59.27 | 33.4 | <0.0001 | Â |
AC | 0.17 | 1 | 0.17 | 0.095 | 0.7605 | Â |
AD | 0.62 | 1 | 0.62 | 0.35 | 0.5602 | Â |
AE | 0.89 | 1 | 0.89 | 0.5 | 0.486 | Â |
BC | 4.51 | 1 | 4.51 | 2.54 | 0.1233 | Â |
BD | 0.7 | 1 | 0.7 | 0.39 | 0.5362 | Â |
BE | 3.33 | 1 | 3.33 | 1.88 | 0.1829 | Â |
CD | 0.81 | 1 | 0.81 | 0.46 | 0.5045 | Â |
CE | 0.81 | 1 | 0.81 | 0.46 | 0.5045 | Â |
DE | 0.19 | 1 | 0.19 | 0.1 | 0.749 | Â |
Residual | 44.36 | 25 | 1.77 | Â | Â | Â |
Lack of Fit | 40.85 | 20 | 2.04 | 2.91 | 0.1199 | Not significant |
Pure Error | 3.51 | 5 | 0.7 | Â | Â | Â |
Cor Total | 2565.29 | 45 | Â | Â | Â | Â |
Std. Dev. = 1.33 |  | R-Squared = 0.9827 | ||||
Mean = 16.24 |  | Pred R-Squared = 0.9343 | ||||
C.V. = 8.2 |  | Adeq Precision = 35.184 | ||||
PRESS = 168.46 |  | Adj R-Squared = 0.9689 |