Function no | Fitting statistics of the candidate crown width models | Cross-validation | ||||||
---|---|---|---|---|---|---|---|---|
 − 2LL (df) | AIC | BIC | Bias (m) | RMSE (m) | R2 | NMSE | PRESS | |
[CR1]b | 2576.04 (3) | 2582 | 2598 | 0.00 | 0.57 | 0.4566 | 0.5535 | 48.7260 |
[CR2]c | 2585.43 (4) | 2593 | 2615 | 0.00 | 0.57 | 0.4584 | 0.5525 | 48.6443 |
[CR3]c | 2595.93 (5) | 2606 | 2632 | 0.00 | 0.57 | 0.4613 | 0.5508 | 48.5197 |
[CR4]b | 2552.41 (3) | 2558 | 2574 | 0.00 | 0.57 | 0.4623 | 0.5505 | 48.4941 |
[CR5]b | 2584.56 (3) | 2591 | 2606 | 0.01 | 0.58 | 0.5021 | 0.5623 | 49.5767 |
[CR6]b | 2597.36 (3) | 2603 | 2619 | 0.00 | 0.58 | 0.4823 | 0.5667 | 49.9972 |
[CR7]b | 2601.31 (3) | 2607 | 2623 |  − 0.00 | 0.58 | 0.4176 | 0.5699 | 50.1528 |
[CR8]b | 2601.31 (3) | 2607 | 2623 |  − 0.00 | 0.58 | 0.4176 | 0.5617 | 50.0737 |
[CR9]b | 2601.31 (3) | 2607 | 2623 |  − 0.00 | 0.58 | 0.4176 | 0.5680 | 50.1595 |
[CR10]b | 2563.32 (4) | 2571 | 2593 |  − 0.00 | 0.57 | 0.4490 | 0.5560 | 48.9412 |