Table 2 Basic statistics of site environmental factors for this study
Site environmental factor | Number of observation | Average | Standard deviation | Minimum | Maximum |
|---|---|---|---|---|---|
Rate of rock exposure (%) | 125 | 21.5 | 16.7 | 0 | 50 |
Slope (o) | 125 | 14.0 | 7.0 | 5 | 35 |
Rate of canopy gap (%) | 125 | 53.2 | 18.0 | 12 | 92.5 |
Average height of the population of Jeju dwarf bamboo (cm) | 125 | 71.4 | 16.7 | 9 | 125 |
Coverage of Jeju dwarf bamboo | 125 | 4.52 | 0.79 | 3 | 5 |