Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Independent and dependent variables in Box Behnken design for preparation and optimization of Qu-PMMs.
| Factors | Levels | ||
|---|---|---|---|
| Independent Variable | Low (−1) | Centre (0) | High (+1) |
| A = Soluplus (mg mL−1) | 10 | 15 | 20 |
| B = E-TPGS (mg mL−1) | 0.1 | 0.5 | 1.0 |
| C = Poloxamer 407 (% w/v) | 0.1 | 0.2 | 0.3 |
| Dependent variable | Goals | ||
| Y1 = PS (nm) | Decrease | ||
| Y2 = PDI | Decrease | ||
| Y3 = EE (%) | Increase | ||
