Table 3. Design matrix table showing Actual, Predicted and Residual values for % Entrapment Efficiency (Y1).
| Formulation Code | Precirol (LIPID(mg)) (X1) | P90G (soy Lecithin(mg)) (X2) | %EE:Y1* (Actual Values) | %EE:Y1 (Predicted Values) | Residual |
|---|---|---|---|---|---|
| F1 | 300 | 110 | 75.43495±0.194 | 77.729 | -2.294 |
| F2 | 300 | 90 | 70.69804±0.142 | 68.360 | 2.337 |
| F3 | 200 | 100 | 68.29381±1.23 | 65.983 | 2.309 |
| F4 | 200 | 110 | 70.62766±0.231 | 67.938 | 2.689 |
| F5 | 200 | 100 | 66.96071±0.112 | 65.983 | 0.977 |
| F6 | 200 | 100 | 63.82486±0.000 | 65.983 | -2.158 |
| F7 | 200 | 90 | 58.45182±0.076 | 65.026 | -6.574 |
| F8 | 200 | 100 | 65.2718±0.604 | 65.983 | -0.711 |
| F9 | 100 | 110 | 42.24389±0.347 | 42.638 | -0.394 |
| F10 | 300 | 100 | 72.50335±0.451 | 72.546 | -0.042 |
| F11 | 100 | 90 | 50.4222±0.194 | 46.184 | 4.237 |
| F12 | 100 | 100 | 40.0706±0.142 | 43.913 | -3.842 |
| F13 | 200 | 100 | 69.4527±1.23 | 65.983 | 3.469 |
* mean ± SD (n=3).