Table 3 Statistics of the fitted models to estimate BEF and R

MODELS FITTED TO ESTIMATE BEF

1

3.9065

-0.3522

-

-

-

0.72

0.25

16.92%

2

3.6190

-0.3697

-

-

-

0.75

0.23

15.98%

3

3.2871

-0.3684

-

-

-

0.75

0.23

15.96%

4

2.2597

-0.0392

-

-

-

0.53

0.32

22.10%

5

2.1462

-0.0446

-

-

-

0.52

0.33

22.45%

6

2.0792

-0.0532

-

-

-

0.44

0.35

24.20%

7

2.5896

0.0301

-

-

-

0.62

0.29

20.02%

8

2.3734

0.0341

-

-

-

0.58

0.30

20.99%

9

2.3013

0.0421

-

-

-

0.50

0.33

22.94%

10

2.2313

-0.0215

-0.0347

0.0172

-

0.53

0.32

22.21%

11

3.0377

-0.2048

-

-

-

0.70

0.26

17.89%

12

3.5663

-0.9055

0.0296

-1.2032

0.3844

0.78

0.22

15.60%

MODELS FITTED TO ESTIMATE R

1

0.5389

0.4037

-

-

-

0.35

0.09

48.84%

2

0.5887

0.5006

-

-

-

0.51

0.07

42.42%

3

0.5830

0.5576

-

-

-

0.51

0.07

42.15%

4

0.4836

-0.1082

-

-

-

0.43

0.08

45.53%

5

0.4662

0.1150

-

-

-

0.56

0.07

39.89%

6

0.4502

0.1215

-

-

-

0.55

0.07

40.47%

7

0.4017

0.0452

-

-

-

0.49

0.08

43.36%

8

0.3943

0.0609

-

-

-

0.57

0.07

39.72%

9

0.4003

0.0828

-

-

-

0.55

0.07

40.51%

10

0.3302

0.0008

0.0077

0.0020

-

0.53

0.07

42.14%

11

0.4800

-0.7298

-

-

-

0.53

0.07

41.45%

12

0.4105

0.0901

-0.1945

-

-

0.59

0.07

39.61%