Table 3.
Experimental values (data) of confirmation of predicted values.
| Parameters | Experimental values | Predicted values | % Difference |
|---|---|---|---|
| TPC (mg GAE/L) | 838.24 | 822.80 ± 5.18 | 1.88 |
| TFC (mg CE/L) | 96.37 | 97.50 ± 1.44 | 1.16 |
| Antioxidant TEAC (mmol Trolox/L) | 24.28 | 24.51 ± 0.67 | 0.94 |
| TAC (mg of mv-3-glu/L) | 359.76 | 368.81 ± 4.55 | 2.45 |
TPC: Total phenolic content; TFC: Total flavonoid content; TAC:Total anthocyanin content; GAE: Gallic acid equivalent; CE: Catechin equivalent; TEAC: Trolox equivalent antioxidant capacity; mv-3-glu: malvidin-3-glucoside. Results are presented mean ± standard deviation (n = 3).