Variable | Simple linear regression | Log transformed simple regression | ||
---|---|---|---|---|
R2 | RMSE, g | R2 | RMSE, g | |
Hmax | 0.45** | 540.88 | 0.45** | 534.22 |
Hmean | 0.59** | 478.53 | 0.59** | 461.92 |
H99 | 0.59** | 487.22 | 0.60** | 478.55 |
H98 | 0.65** | 463.21 | 0.66** | 452.51 |
H97 | 0.67** | 450.19 | 0.68** | 438.69 |
H96 | 0.69** | 435.83 | 0.70** | 423.29 |
H95 | 0.70** | 424.75 | 0.71** | 411.57 |
H94 | 0.71** | 418.13 | 0.72** | 404.22 |
H93 | 0.72** | 409.72 | 0.74** | 394.65 |
H92 | 0.74** | 400.38 | 0.75** | 383.87 |
H91 | 0.75** | 392.48 | 0.76** | 374.88 |
H90 | 0.76** | 387.18 | 0.77** | 368.72 |
H89 | 0.76** | 384.09 | 0.78** | 364.9 |
H88 | 0.77** | 383.10 | 0.78** | 363.52 |
H87 | 0.77** | 381.70 | 0.78** | 361.71 |
H86 | 0.78** | 377.77 | 0.79** | 357.07 |
H85 | 0.78** | 374.82 | 0.80** | 353.16 |
H84 | 0.79** | 374.59 | 0.80** | 352.12 |
H83 | 0.79** | 376.32 | 0.8** | 353.34 |
H82 | 0.78** | 379.15 | 0.8** | 356.11 |
H81 | 0.78** | 382.18 | 0.79** | 359.13 |
H80 | 0.78** | 384.22 | 0.79** | 361.04 |
Canopy cover | 0.01 | 697.11 | 0.01 | 706.48 |
PLA | 0 | 718.57 | 0 | 733.73 |
Volume | 0.01 | 725.22 | 0.02 | 730.90 |
PAI | 0.01 | 697.10 | 0 | 718.56 |
3DPI | 0.24* | 615.58 | 0.24* | 626.41 |