| Model | Medicine | |||
| Parameters | Paracetamol | Oxytetracycline | Tetracycline-Coal (35˚C) | |
| R-P | kr (L∙mg−1) | 1.752 | 0.02 | 0.07 |
| ar (L∙mg−1) | 1.01 | 0.93 | 0.03 × 10−2 | |
| R2 | 0.99 | 0.91 | 0.99 | |