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Descriptions and abbreviations of plot-level stand structural attributes (SSA)
| Abbr. | Description |
|---|---|
| N | Number of trees per hectare |
| DBHmed | Median diameter at breast height |
| DBHiqr | Interquartile range of diameter at breast height |
| Hmax | Maximum tree height |
| Vollive | Volume of living trees per hectare |
| Voldead | Deadwood volume per hectare |
| Reg | Proportion of the area covered by regeneration |
