| Biomass models | |||||||||
| # | Parameter of estimates | Performance statistics | |||||||
|
| α | β1 | β2 | β3 | R2 | SEE | Bias | MAE | Rank |
| 1 | - | 0.348 | 0.57 | 0.032 | 0.963(1) | 0.00001(1) | 0.0006(1) | 0.0099(1) | 4(1) |
| 2 |
| 1.731 | 0.0003 |
| 0.939(2) | 0.0011(4) | 0.0196(4) | 0.0354(4) | 14(3) |
| 3 |
| −2.846 | 0.0894 |
| 0.931(4) | 1.6101(6) | 0.6687(5) | 10.808(6) | 21(5) |
| 4 | 0.104 | 0.057 | - | - | 0.890(5) | 0.0002(3) | −0.0007(2) | 0.0117(2) | 12(2) |
| 5 |
| −2.355 | 1.9819 | 0.4807 | 0.938(3) | 1.5910(5) | 2.2271(6) | 4.8840(5) | 19(4) |
| 6 |
| 1.116 | −1.681 | - | 0.886(6) | 0.0001(2) | 0.0008(3) | 0.0118(3) | 14(3) |