| Variable (Abbreviation) | Description |
| Conifer basal area (BAC) | Conifer species basal area (m2/ha) |
| Hardwood basal area (BAH) | Hardwood species basal area (m2/ha) |
| Palm basal area (BAP) | Palm species basal area (m2/ha) |
| Total basal area (BAT) | Total basal area (m2/ha) |
| Conifer stems (STC) | Conifer species stem density (number/ha) |
| Hardwood stems (STH) | Hardwood species stem density (number/ha) |
| Palm stems (STP) | Palm species stem density (number/ha) |
| Total stems (STT) | Total stem density (number/ha) |
| Saw palmetto cover (SC) | Saw palmetto cover (%) |
| Visual obstruction (VO) | Visual obstruction (%) |
| Shrub height (SHT) | Shrub height (cm) |