Table 4.
Constraints, criteria for optimization, solution along with predicted and actual response values.
| Constraints | Goal | Lower limit | Upper limit | Predicted values | Actual response values |
|---|---|---|---|---|---|
| PME,% | is in range | 20.00 | 25.00 | 20.77 | - |
| PMME,% | is in range | 6.00 | 9.00 | 7.39 | - |
| BE,% | is in range | 20.00 | 525.00 | 20.99 | - |
| BME,% | is in range | 6.00 | 9.00 | 6.53 | - |
| Lightness | maximize | 76.80 | 82.17 | 80.82 | 80.10 ± 0.15 |
| PV, cP | is target = 125 | 117.00 | 165.00 | 135.18 | 133.5 ± 2.5 |
| WSI,% | is in range | 39.65 | 47.25 | 40.58 | 41.20 ± 0.35 |
| WAI, g/g) | is in range | 2.30 | 2.91 | 2.64 | 2.63 ± 0.02 |
| OAA | Maximize | 6.60 | 8.20 | 8.14 | 8.2 ± 0.05 |
PME Pearl millet extrudates, PMME Pearl millet malt extrudates, BE Barley extrudates, BME Barley malt extrudates, PV Peak viscosity, WSI Water solubility index, WAI Water absorption index, OAA Overall acceptability