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Models, equations, and regressions of diosgenin release from niosomes
| Model | Equation | R2 |
|---|---|---|
| Zero-order | y = 0.1488x + 10.667 | R2 = 0.9394 |
| First-order | y = 0.002x + 0.8998 | R2 = 0.5464 |
| Higuchi | y = 0.5552x + 0.4285 | R2 = 0.9223 |
| KP | y = 0.3016x + 0.0583 | R2 = 0.9894 |
