Dependent

variables

Intercept & Predictor variables

Regr.

coeff.

±SE

t-value

p-value

R²

RMSE

n

CI MPa

Intercept

1.599

0.159

10.064

<0.0001

0.41

0.59

372

Equation (18)

MC_PS

−0.011

0.002

−5.982

<0.0001

Depth

0.025

0.002

9.896

0.0583

Tracks

0.760

0.064

11.913

<0.0001

SW Blocks

0.397

0.064

6.200

<0.0001

CI MPa

Intercept

1.604

0.367

4.366

<0.0001

0.39

0.60

376

Equation (19)

MC_PS0

−0.023

0.009

−2.529

0.0119

DTW_1ha

0.034

0.009

3.852

<0.0001

Depth

0.022

0.002

8.865

<0.0001

Tracks

0.644

0.067

9.616

<0.0001

SW Blocks

0.319

0.087

3.657

0.0003

log₁₀CI MPa

Intercept

0.152

0.039

3.903

<0.0001

0.41

0.14

372

Equation (20)

MC_PS

−0.002

0.001

−5.580

<0.0001

Depth

0.006

0.001

10.027

<0.0001

SW Blocks

0.091

0.016

5.844

<0.0001

Tracks

0.189

0.015

12.111

<0.0001