Table 6.
Analysis of variance for the regression model and respective model terms.
| Source | Sum of squares | DF∗ | Mean square | F-value | Prob > F | Remarks |
|---|---|---|---|---|---|---|
| Model | 8216.67 | 5 | 1643.33 | 22.44 | 0.0008 | Significant |
| C, dye concentration | 4472.58 | 1 | 4472.58 | 61.08 | 0.0002 | |
| G, yeast | 1022.50 | 1 | 1022.50 | 13.96 | 0.0097 | |
| J, inoculum size | 885.97 | 1 | 885.97 | 12.10 | 0.0132 | |
| K, moisture content | 238.25 | 1 | 238.25 | 3.25 | 0.1213 | |
| L, incubation time | 1597.37 | 1 | 1597.37 | 21.81 | 0.0034 | |
| Residual | 439.34 | 6 | 73.22 | |||
| Cor total | 8656.02 | 11 |
∗DF = degree of freedom.