Volunteer no.

Group (A = active, C = control)

BR before

BR after

BR reduction (absolute)

BR reduction (relative)

BR reduction (%)

1

A

5.2

3.1

2.1

0.403846153846154

40.3846153846154

2

A

4.1

1.9

2.2

0.536585365853659

53.6585365853659

3

C

8

7.8

0.2

0.025

2.5

4

C

8.1

7.3

0.8

0.098765432098765

9.87654320987654

5

C

5.2

6.1

−0.9

−0.173076923076923

−17.3076923076923

6

A

4.6

2.1

2.5

0.543478260869565

54.3478260869565

7

A

4.1

1.4

2.7

0.658536585365854

65.8536585365854

8

C

10.8

9.4

1.4

0.12962962962963

12.962962962963

9

C

5.7

6.2

−0.5

−0.087719298245614

−8.7719298245614

10

A

8.1

3.1

5

0.617283950617284

61.7283950617284

11

A

9.5

3.8

5.7

0.6

60

12

A

7

2.5

4.5

0.642857142857143

64.2857142857143

13

A

6.3

2.6

3.7

0.587301587301587

58.7301587301587

14

A

5

1.9

3.1

0.62

62

15

A

9.1

4.6

4.5

0.494505494505494

49.4505494505494

16

A

10.9

3.7

7.2

0.660550458715596

66.0550458715596

17

A

14

7.1

6.9

0.492857142857143

49.2857142857143

18

A

8.2

3.6

4.6

0.560975609756098

56.0975609756098

19

C

7.9

6.1

1.8

0.227848101265823

22.7848101265823

20

C

5.1

6.2

−1.1

−0.215686274509804

−21.5686274509804

21

C

5.7

4.2

1.5

0.263157894736842

26.3157894736842

22

C

14.2

10.6

3.6

0.253521126760563

25.3521126760563

23

C

6.8

6.1

0.7

0.102941176470588

10.2941176470588

24

C

6.2

7

−0.8

−0.129032258064516

−12.9032258064516

25

C

9.2

7.3

1.9

0.206521739130435

20.6521739130435

26

C

4.8

4.7

0.1

0.020833333333333

2.08333333333333

27

C

4.4

5.5

−1.1

−0.25

−25

28

A

9.2

6.1

3.1

0.33695652173913

33.695652173913

29

A

9.8

4.1

5.7

0.581632653061225

58.1632653061224

30

A

7

3.8

3.2

0.457142857142857

45.7142857142857