Official Journal of the Japan Wood Research Society
Output variable | RF parameters | Training set | Test set | |||
---|---|---|---|---|---|---|
n_feature | n_tree | R2 | RMSE | R2 | RMSE | |
C (wt%) | ‘log2’ = 7 | 43 | 0.997 | 0.083 | 0.989 | 0.254 |
O/C | ‘sqrt’ = 13 | 43 | 0.996 | 0.001 | 0.988 | 0.003 |
H/C | ‘sqrt’ = 13 | 16 | 0.998 | 0.002 | 0.985 | 0.008 |