Output | Model | Independent variable | Number of observations | Parameter estimates | Fit statistics | Correction factor (CF) | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
a 0 | exp(a 0) | b 0 | p | r 2 adj | Se | NRMSE | |||||
Whole tree biomass | 1 | d 1.3m a | 39 | −2.216 | 0.109 | 2.450 | <0.001 | 0.991 | 0.138 | 0.025 | 1.010 |
Stem biomass | 2 | d 1.3m a | 39 | −2.228 | 0.108 | 2.290 | <0.001 | 0.988 | 0.146 | 0.027 | 1.011 |
Branch biomass | 3 | d 1.3m a | 39 | −4.625 | 0.010 | 2.965 | <0.001 | 0.969 | 0.316 | 0.098 | 1.051 |
Individual branch biomass | 4 | bd origin | 370 | −3.540 | 0.029 | 2.868 | <0.001 | 0.959 | 0.470 | 0.047 | 1.117 |
Total bark biomass | 5 | d 1.3m a | 20 | −3.244 | 0.039 | 2.258 | <0.001 | 0.991 | 0.137 | 0.015 | 1.009 |
Stem bark biomass | 6 | d 1.3m a | 20 | −3.165 | 0.042 | 1.900 | <0.001 | 0.992 | 0.105 | 0.037 | 1.006 |
Branch bark biomass | 7 | d 1.3m a | 20 | −5.321 | 0.005 | 2.848 | <0.001 | 0.958 | 0.377 | 0.024 | 1.080 |
Individual branch bark biomass | 8 | bd origin | 69 | −4.560 | 0.010 | 2.669 | <0.001 | 0.975 | 0.304 | 0.102 | 1.047 |
Bark percentage by sectional diameter | 9 | d overbark | 85 | 3.928 | 50.805 | −0.522 | <0.001 | 0.807 | 0.233 | 0.003 | 1.028 |
Bark thickness by diameter class | 10b | d overbark | 174 | – | 0.033 | 0.161 | <0.001 | 0.797 | 0.084 | 0.672 | – |