Free Access
Table V
Parameter estimates and goodness-of-fit statistics for the transition functions for reduction in tree number considered.
| Model | Parameter | Estimate | Approx. SE | Approx. p > | t | | RMSE | MEF |
|
|---|---|---|---|---|---|---|---|
| E5 | b 1 | 0.0276 | 0.0005 | < 0.001 | 83.346 | 0.9638 | –8.752 |
| ρ 1 | 0.7724 | 0.0201 | < 0.001 | ||||
| E6 | b 1 | 0.9269 | 0.0725 | < 0.001 | 79.744 | 0.9667 | –7.359 |
| b 2 | –0.0365 | 0.0138 | 0.0084 | ||||
| ρ 1 | 0.0355 | 1.4307 | 0.9802 | ||||
| E7 | b 1 | –0.0249 | 0.0004 | < 0.001 | 79.699 | 0.9667 | –6.683 |
| ρ 1 | 0.0352 | 1.4516 | 0.9807 | ||||
| E8 | b 1 | –0.0654 | 0.1183 | 0.5809 | 79.772 | 0.9667 | –7.016 |
| b 2 | –0.0239 | 0.0020 | < 0.001 | ||||
| ρ 1 | 0.0353 | 1.4443 | 0.9805 | ||||
| E9 | not converged |