Table 2.
Analysis of variance (ANOVA) for the experimental result of BBD
| Source | Sum of squares | df | Mean square | F value | P value* |
|---|---|---|---|---|---|
| Model | 4372.52 | 9 | 485.84 | 43.89 | < 0.0001 |
| A | 214.14 | 1 | 214.14 | 19.35 | 0.0032 |
| B | 335.02 | 1 | 335.02 | 30.27 | 0.0009 |
| C | 466.65 | 1 | 466.65 | 42.16 | 0.0003 |
| AB | 108.89 | 1 | 108.89 | 9.84 | 0.0165 |
| AC | 887.44 | 1 | 887.44 | 80.18 | < 0.0001 |
| BC | 34.46 | 1 | 34.46 | 3.11 | 0.0210 |
| A2 | 1309.85 | 1 | 1309.85 | 118.34 | < 0.0001 |
| B2 | 121.09 | 1 | 121.09 | 10.94 | 0.0130 |
| C2 | 698.53 | 1 | 698.53 | 63.11 | < 0.0001 |
| Residual | 77.48 | 7 | 11.07 | ||
| Lack of fit | 76.91 | 3 | 25.64 | 181.22 | 0.1139 |
| Pure error | 0.57 | 4 | 0.14 | ||
| Cor total | 4450.00 | 16 | |||
| R2 = 0.9634 | R2adj = 0.9602 | ||||
A Water content (v/v, %), B time (min), C temperature (°C)
*Significant (P < 0.05)