Table 2.
The design expert results of all response variables.
| Source | Particle Size (nm) | Z-Potential (mV) | ||
|---|---|---|---|---|
| F | p-Value | F | p-Value | |
| Model | 68.78 | <0.0001 | 12.67 | 0.0058 |
| A: CHOL ratio | 23.40 | 0.0047 | 33.52 | 0.0022 |
| B: Surfactant ratio | 236.62 | <0.0001 | 92.89 | 0.0002 |
| C: Surfactant type | 31.81 | 0.0014 | 3.40 | 0.1168 |
| AB | 1.86 | 0.2313 | 1.17 | 0.3288 |
| AC | 178.48 | <0.0001 | 0.78 | 0.5055 |
| BC | 3.05 | 0.1359 | 0.85 | 0.4817 |
| A^2 | 49.58 | 0.0009 | 0.56 | 0.4872 |
| B^2 | 12.94 | 0.0156 | 0.32 | 0.5939 |
| Adequate precision | 29.912 | 12.934 | ||
| R2 | 0.9934 | 0.9654 | ||
| Adjusted R2 | 0.9790 | 0.8892 | ||
| Predicted R2 | 0.8413 | 0.5883 | ||
| SD | 4.11 | 0.34 | ||
| %CV | 1.78 | 1.12 | ||