Diameter of

Average injury fraction, RSI, (%)

crowd (d_c)

PTS ³ 10 dB

³ 20 dB

³ 30 dB

³ 40 dB

³ 50 dB

³ 60 dB

5 m

20.61

12.32

7.66

4.28

1.56

0.435

10 m

21.34

12.81

7.98

4.47

1.63

0.455

15 m

21.46

12.89

8.04

4.50

1.64

0.458

20 m

20.75

12.43

7.74

4.33

1.58

0.440

25 m

19.33

11.52

7.15

4.0

1.45

0.405

30 m

17.48

10.36

6.41

3.57

1.30

0.361

35 m

15.53

9.14

5.64

3.14

1.14

0.316

40 m

13.66

7.99

4.92

2.73

0.988

0.275

45 m

11.97

6.97

4.28

2.37

0.857

0.238

50 m

10.51

6.10

3.73

2.06

0.745

0.207

60 m

8.20

4.73

2.88

1.59

0.574

0.159

70 m

6.52

3.74

2.28

1.25

0.452

0.125

80 m

5.28

3.02

1.83

1.01

0.363

0.101

90 m

4.35

2.48

1.51

0.829

0.298

0.0826

100 m

3.63

2.07

1.26

0.690

0.248

0.0688