Model A—Homogeneous

Descriptive Statistics Parameters

Model 1

Model 2

Model 3

Model 4

Model 5

Hydraulic Conductivity (m/s)

K_min

K_low

K_mean

K_high

K_max

Max. residual (m)

23.09

20.71

17.70

18.90

19.64

Min. Residual (m)

0.46

0.57

0.43

0.31

0.48

Residual Mean (m)

10.45

9.23

7.69

7.88

8.04

Abs. Resid. Mean (m)

10.33

9.57

7.84

8.79

8.98

Stand. Err. of Est. (m)

0.60

4.46

0.37

0.38

0.48

Root Mean Squar. (m)

13.22

11.54

8.77

9.88

9.77

Normalized RMS (%)

40.87

35.33

28.77

29.07

30.77

Correlation Coeffic.

0.56

0.66

0.72

0.70

0.69

Model B—Heterogeneous Model (MC)

Descriptive Statistics Parameters

Model 1

Model 2

Model 3

Model 4

Model 5

Hydraulic Conductivity (m/s)

K_min

K_low

K_mean

K_high

K_max

Max. residual (m)

12.50

7.74

8.70

9.11

12.50

Min. Residual (m)

0.99

0.01

0.02

0.03

0.78

Residual Mean (m)

3.49

1.69

1.58

1.86

2.68

Abs. Resid. Mean (m)

7.85

2.15

2.80

4.40

6.87

Stand. Err. of Est. (m)

0.22

0.19

0.19

0.20

0.36

Root Mean Squar. (m)

7.78

2.76

3.01

3.89

8.66

Normalized RMS (%)

13.00

8.02

8.00

9.98

11.09

Correlation Coeffic.

0.88

0.96

0.95

0.90

0.83

Model C—Heterogeneous Model (SIS)

Descriptive Statistics Parameters

Model 1

Model 2

Model 3

Model 4

Model 5

Hydraulic Conductivity (m/s)

K_min

K_low

K_mean

K_high

K_max

Max. residual (m)

12.54

10.97

10.74

11.44

11.44

Min. Residual (m)

0.02

0.01

0.01

0.01

0.01

Residual Mean (m)

3.87

2.17

2.69

2.76

2.57

Abs. Resid. Mean (m)

3.45

2.75

2.80

3.14

2.98

Stand. Err. of Est. (m)

0.60

0.30

0.58

0.452

0.41

Root Mean Squar. (m)

5.47

3.88

4.45

4.35

5.76

Normalized RMS (%)

16.02

14.76

18.98

15.11

15.46

Correlation Coeffic.

0.80

0.87

0.80

0.78

0.81