Table 3 Phenotypic traits extracted at different levels and their statistical information
| Levels | Number of samples | Phenotypic traits | Statistics | ||
|---|---|---|---|---|---|
| Max | Mean | Min | |||
| Plot level | 55 plots | Hmax, m | 2.894 | 2.463 | 1.886 |
| Hmean, m | 1.314 | 0.999 | 0.642 | ||
| Height quantiles (H99, H98,…, H80), m | 2.463 | 1.899 | 1.229 | ||
| Canopy cover | 0.628 | 0.320 | 0.132 | ||
| PLA | 6.654 | 4.571 | 2.249 | ||
| Plant area index/PAI | 4.174 | 1.683 | 0.516 | ||
| 3DPI | 1.717 | 1.715 | 1.712 | ||
| Volume, m3 | 0.201 | 0.103 | 0.010 | ||
| Individual plant level | 138 individual plants | Height, m | 2.135 | 1.089 | 0.266 |
| Crown size, m | 1.322 | 0.887 | 0.178 | ||
| CHR | 1.562 | 0.944 | 0.439 | ||
| Canopy cover | 0.309 | 0.173 | 0.076 | ||
| Projected leaf area/PLA, m2 | 0.164 | 0.076 | 0.005 | ||
| PAI | 2.688 | 0.961 | 0.301 | ||
| 3DPI | 1.718 | 1.716 | 1.710 | ||
| Volume, 10−4 m3 | 11.521 | 4.457 | 0.286 | ||
| Leaf group level | 138 leaf groups | Leaf height, m | 2.135 | 1.077 | 0.263 |
| Crown size, m | 1.269 | 0.882 | 0.179 | ||
| CHR | 1.731 | 0.943 | 0.439 | ||
| Canopy cover | 0.308 | 0.171 | 0.074 | ||
| PLA | 0.162 | 0.075 | 0.005 | ||
| PAI | 2.396 | 0.878 | 0.303 | ||
| 3DPI | 1.718 | 1.716 | 1.710 | ||
| Volume,10−4 m3 | 10.409 | 4.039 | 0.269 | ||
| Organ level | 138 stems | Stem height, m | 1.536 | 0.563 | 0.080 |
| Stem diameter, cm | 3.174 | 1.898 | 0.797 | ||
| PAI | 30.266 | 10.716 | 1.901 | ||
| 3DPI | 1.717 | 1.712 | 1.695 | ||
| Volume, 10−4 m3 | 10.049 | 3.928 | 0.085 | ||
| 59 individual leaf samples | Leaf length | 1.022 | 0.701 | 0.320 | |
| Leaf width | 0.200 | 0.102 | 0.039 | ||
| Leaf area | 0.133 | 0.060 | 0.012 | ||
| PLL | 0.852 | 0.463 | 0.092 | ||
| PLA | 0.063 | 0.029 | 0.002 | ||
| PAI | 6.137 | 1.901 | 0.290 | ||
| 3DPI | 1.714 | 1.707 | 1.669 | ||
| Volume, 10−4 m3 | 7.900 | 2.729 | 0.418 | ||