Table 5.
Regression parameters and goodness of fit data for the in vitro dissolution study of PL-SNEDDS compositions based on the determination of DPPH radical scavenging activity (see: Figure 5b). SE = Standard Error, (Comp. = Composition).
| Comp. 1 | Comp. 2 | Comp. 3 | Comp. 5 | Comp. 6 | Comp. 7 | PL Extract | |
|---|---|---|---|---|---|---|---|
| Slope | 0.625 | 0.725 | 0.548 | 0.454 | 0.604 | 0.549 | 0.18 |
| (±SE) | (±0.061) | (±0.061) | (±0.027) | (±0.056) | (±0.098) | (±0.043) | (±0.017) |
| Y-intercept | −2.849 | −3.436 | −1.632 | −2.108 | −3.635 | −1.213 | −0.662 |
| (±SE) | (±1.408) | (±1.415) | (±0.627) | (±1.292) | (±2.235) | (±0.988) | (±0.382) |
| X-intercept | 4.556 | 4.737 | 2.979 | 4.638 | 6.023 | 2.207 | 3.677 |
| R2 | 0.954 | 0.9651 | 0.9877 | 0.9286 | 0.8844 | 0.9702 | 0.9588 |