Table 2.
Experimental and predicted values for all response variables at 100% EtOH and 180°C.
| Responses | Experimental (T33 extract) | Predicted | −95%Cl | +95%Cl |
|---|---|---|---|---|
| Extraction yield (%) | 36.25 | 36.32 | 26.40 | 46.24 |
| TPC (mg GAE/g extract) | 92.09 ± 0.30 | 93.05 | 76.72 | 109.38 |
| TFC (mg QE/g extract) | 4.40 ± 0.19 | 4.37 | 3.16 | 5.55 |
| TCC (mg CE/g extract) | 107.15 ± 2.55 | 100.47 | 89.57 | 111.34 |
| ABTS (IC50, μg/mL) | 6.33 ± 0.01 | 5.65 | 2.67 | 8.59 |
| LOX (IC50, μg/mL) | 48.30 ± 1.61 | 51.68 | 49.98 | 53.36 |
| AChE (IC50, μg/mL) | 97.46 ± 6.82 | 108.67 | 102.16 | 115.18 |