Table 2.
Measured responses used in the experimental design for RSM and results of C-GV and P-GV.
| Run No. | Independent Variables |
Dependent Variables | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Time (A) | Amplitude (B) | TPC (mg GAE/100 mL) | TFC (mg CE/100 mL) | TAC (mg Cy-3-gly/100 mL) |
AA (mg/100 mL) | DPPH (% Inhibition) | CUPRAC (% Inhibition) |
|||||||
| Experimental Data | RSM Predicted |
Experimental Data | RSM Predicted |
Experimental Data | RSM Predicted |
Experimental Data | RSM Predicted |
Experimental Data | RSM Predicted |
Experimental Data | RSM Predicted |
|||
| 1 | 11 (+1) | 55(−1) | 97.52 | 97.49 | 12.19 | 12.19 | 8.77 | 8.78 | 1.56 | 1.56 | 55.13 | 55.11 | 61.25 | 61.16 |
| 2 | 11 (+1) | 85 (+1) | 88.75 | 88.69 | 11.09 | 11.09 | 8.56 | 8.56 | 1.74 | 1.74 | 52.34 | 52.29 | 58.16 | 58.00 |
| 3 | 8(0) | 70 (0) | 92.75 | 92.77 | 11.60 | 11.60 | 8.58 | 8.57 | 1.61 | 1.61 | 54.04 | 54.29 | 60.04 | 60.12 |
| 4 | 2 (−1.41) | 70 (0) | 92.64 | 92.67 | 11.58 | 11.58 | 8.53 | 8.53 | 1.82 | 1.81 | 51.89 | 52.00 | 57.65 | 57.80 |
| 5 | 8(0) | 70 (0) | 92.75 | 92.77 | 11.60 | 11.60 | 8.57 | 8.57 | 1.61 | 1.61 | 54.30 | 54.29 | 60.04 | 60.12 |
| 6 | 8(0) | 70 (0) | 92.75 | 92.77 | 11.60 | 11.60 | 8.57 | 8.57 | 1.61 | 1.61 | 54.30 | 54.29 | 60.04 | 60.12 |
| 7 | 8(0) | 70 (0) | 92.75 | 92.77 | 11.60 | 11.60 | 8.57 | 8.57 | 1.61 | 1.61 | 54.30 | 54.29 | 60.04 | 60.12 |
| 8 | 14 (+1.41) | 70 (0) | 93.36 | 93.38 | 11.67 | 11.67 | 8.71 | 8.71 | 1.75 | 1.75 | 53.05 | 53.05 | 58.94 | 58.97 |
| 9 | 5 (−1) | 85 (+1) | 93.84 | 93.77 | 11.73 | 11.73 | 8.65 | 8.65 | 1.64 | 1.64 | 53.71 | 53.56 | 59.68 | 59.44 |
| 10 | 8 (0) | 100 (+1.41) | 89.68 | 89.71 | 11.21 | 11.22 | 8.68 | 8.69 | 1.72 | 1.71 | 51.55 | 51.60 | 57.28 | 57.38 |
| 11 | 5 (−1) | 55 (−1) | 91.76 | 91.70 | 11.47 | 11.47 | 8.51 | 8.51 | 1.72 | 1.72 | 52.97 | 52.78 | 58.85 | 58.54 |
| 12 | 8 (0) | 70 (0) | 92.75 | 92.77 | 11.60 | 11.60 | 8.57 | 8.57 | 1.61 | 1.61 | 54.30 | 54.29 | 60.04 | 60.12 |
| 13 | 6 (0) | 40 (−1.41) | 92.72 | 92.74 | 11.59 | 11.59 | 8.64 | 8.63 | 1.73 | 1.73 | 52.02 | 52.08 | 57.80 | 57.90 |
| C-GV | 92.26 | 11.10 | 8.5 | 2.35 | 50.92 | 56.54 | ||||||||
| P-GV | 90.74 | 9.68 | 7.9 | 1.56 | 48.60 | 52.85 | ||||||||
TPC: Total phenolic content; TFC: total flavonoid content; TAC: total anthocyanin content; AA: ascorbic acid; DDPH: radical scavenging activity; CUPRAC: cupric reducing antioxidant capacity; GAE: gallic acid equivalent; CE: catechin equivalent; Cy-3-gly: cyanidin 3-O–glucoside; C-GV: gilaburu vinegar; P-GV: thermal pasteurized gilaburu vinegar.