| Nicotine (μg/g) | Nornicotine (μg/g) | Conversion (%) | ||||
| Parameters | Estimate | SD1 | Estimate | SD | Estimate | SD |
| VE | 175,932 | ±38,587 | 47,090 | ±10,445 | 4.57 | ±0.86 |
| VA | 13,734,820 | ±2,585,295 | 8,664,871 | ±1,685,781 | 726.95 | ±140.14 |
| VD | 6,595,410 | ±802,806 | 4,613,485 | ±539,551 | 377.28 | ±44.48 |
| h2 | 0.67 | 0.65 | 0.66 | |||
| R2 (%) | 94.25 | 94.10 | 96.72 | |||