Table 2 Total scores for each evaluated study

1

11.3

0.75

10

12

11.5

2

12.3

1.70

9

14

12.5

3

14.0

1.29

12

16

14

4

12.3

1.70

11

16

12

5

8.7

0.94

7

10

9

6

10.8

0.69

10

12

11

7

12.8

1.34

10

14

13

8

12.8

1.07

11

14

13

9

11.8

0.90

10

13

12

10

12.3

0.94

11

14

12

11

13.8

1.46

11

15

14.5

12

13.8

1.07

12

15

14

13

13.8

1.07

12

15

14

14

12.5

0.76

11

13

13

15

9.3

0.75

8

10

9.5

16

11.8

1.46

9

13

12.5

17

9.2

0.90

8

11

9

18

14.5

1.89

11

17

14.5

19

14.0

1.15

13

16

13.5

20

14.7

1.80

12

17

15

21

15.7

2.05

13

18

15.5

22

11.2

0.90

10

12

11.5

23

9.8

1.07

8

11

10

24

8.2

1.07

7

10

8

25

11.8

2.03

9

15

12

26

13.3

0.94

12

14

14

27

10.5

1.26

9

13

10

28

13.7

1.37

12

16

13

29

15.8

2.11

12

19

16

30

11.8

1.57

9

14

12