Table 2.
The fitting models, equations, and statistical parameters of the experimental design.
| Response (%) | Min Value (%) | Max Value (%) | Model | p Value | r2 | r2 Adjusted | r2 Predicted | Final Equation |
|---|---|---|---|---|---|---|---|---|
| EE RA | 24.26 | 100 | Linear | 0.0001 | 0.9663 | 0.9242 | 0.9695 | =+69.12 +10.49 A +12.43 B +3.59 C −0.000547 D |
| EE CA | 3.9 | 99.8 | Linear | 0.0001 | 0.9827 | 0.9777 | 0.9765 | =+64.03 +13.84 A +9.33 B +2.61 C +11.32 D |
А—gelatin (g); B—gum Arabic (g); C—Tween 20 (g); D—β-cyclodextrin (g); EE RA—encapsulation efficiency of rosmarinic acid; EE CA—encapsulation efficiency of carvacrol.