Source | DF | Sequential SS | Adjusted SS | Adjusted MS | F value | p value |
---|---|---|---|---|---|---|
Main effects | 4 | 9095.90 | 9095.91 | 2273.98 | 45.01 | 0.00 |
Pectin | 1 | 2305.20 | 2305.18 | 2305.18 | 45.62 | 0.00 |
(NH4)2SO4 | 1 | 2877.70 | 2877.72 | 2877.72 | 56.96 | 0.00 |
K2HPO4 | 1 | 3835.80 | 3835.82 | 3835.82 | 75.92 | 0.00 |
MgSO4.5H2O | 1 | 77.2000 | 77.1800 | 77.18 | 1.530 | 0.23 |
Residual error | 31 | 1566.30 | 1566.27 | 50.52 | Â | Â |
Lack of fit | 6 | 155.200 | 155.210 | 25.87 | 0.460 | 0.83 |
Pure error | 25 | 1411.10 | 1411.06 | 56.44 | Â | Â |
Corrected total | 35 | 10,662.2 | Â | Â | Â | Â |