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Table 8 N. pumilio simple model selection results. For formulae of models SM1-SM16, see Table 12. Prediction statistic refers to the cross-validation (CV)-based prediction accuracy

From: Determination of optimal tree height models and calibration designs for Araucaria araucana and Nothofagus pumilio in mixed stands affected to different levels by anthropogenic disturbance in South-Central Chile

Model

Uncertainty of the parameter estimates

Goodness-of-fit statistics

Prediction statistic

PRSE (%)

MAE

RMSE

R2

RMSE (CV)

SM1 NP

7.01

2.812

3.613

0.625

3.608

SM2 NP

6.54

2.821

3.634

0.621

3.631

SM3 NP

6.60

2.823

3.638

0.620

3.636

SM4 NP

8.29

2.828

3.638

0.620

3.636

SM5 NP

11.20

2.966

3.714

0.604

3.706

SM6 NP

12.10

2.843

3.62

0.624

3.614

SM7 NP

6.49

2.82

3.63

0.622

3.627

SM8 NP

88.39

2.819

3.611

0.626

3.613

SM9 NP

15.21

2.908

3.729

0.601

3.736

SM10 NP

25.14

2.846

3.635

0.621

3.640

SM11 NP

25.02

2.849

3.632

0.621

3.637

SM12 NP

11.78

2.871

3.686

0.610

3.691

SM13 NP

87.02

2.828

3.612

0.626

3.615

SM14 NP

27.89

2.822

3.605

0.627

3.608

SM15 NP

53.16

2.812

3.614

0.625

3.617

SM16 NP

38.49

2.825

3.616

0.625

3.620

  1. Bold, selected model. Italic, models with PRSE > 25%