| VARIABLE x | COMPARTMENT | A | B | R2 | n |
| DBH | Hard wood | 2.47 | −1.018 | 0.924 | 20 |
| (DBH)2・Ht | Hard wood | 0.967 | −1.284 | 0.931 | 20 |
| Cb | Hard wood | 2.06 | −1.854 | 0.853 | 20 |
| DBH | Branches | 2.441 | −1.276 | 0.876 | 20 |
| (DBH)2・Ht | Branches | 0.928 | −1.444 | 0.833 | 20 |
| Cb | Branches | 1.999 | −2.046 | 0.78 | 20 |
| DBH | Leaves | 1.89 | −1.481 | 0.674 | 20 |
| (DBH)2・Ht | Leaves | 0.73 | −1.658 | 0.661 | 20 |
| Cb | Leaves | 1.838 | −2.699 | 0.847 | 20 |
| DBH | Stem | 2.526 | −1.432 | 0.867 | 20 |
| (DBH)2・Ht | Stem | 1.008 | −1.770 | 0.908 | 20 |
| Cb | Stem | 2.186 | −2.523 | 0.862 | 20 |
| DBH | Boughs | 2.019 | −1.699 | 0.707 | 20 |
| (DBH)2・Ht | Boughs | 0.755 | −1.796 | 0.65 | 20 |
| Cb | Boughs | 1.894 | −3.000 | 0.826 | 20 |
| DBH | Total | 2.399 | −0.873 | 0.915 | 20 |
| (DBH)2・Ht | Total | 0.938 | −1.125 | 0.92 | 20 |
| Cb | Total | 2.032 | −1.745 | 0.872 | 20 |