Table 1 The proportional percentages questionnaire data in the three investigated intersection (N_{node A} = 46, N_{node B} = 43, N_{node C} = 44) on all the measured days

Age

13–21

19.6

23.3

15.9

22–30

21.7

11.6

6.8

31–45

30.4

30.2

34.1

46–60

13

23.3

20.5

61–85

15.2

11.6

22.7

Gender

Men

47.8

55.8

56.8

Women

52.2

44.2

43.2

Q1

Very low (1)

0

2.3

4.5

Low (2)

13

14

31.8

Medium (3)

37

41.9

34.1

High (4)

39.1

34.9

27.3

Very high (5)

10.9

7

2.3

Q2

Very low (5)

8.7

18.6

18.2

Low (4)

45.7

34.9

47.7

Medium (3)

37

37.2

25

High (2)

6.5

4.7

9.1

Very high (1)

2.2

4.7

0

Q3

Very low (1)

6.5

4.7

9.1

Low (2)

19.6

27.9

29.5

Medium (3)

15.2

30.2

36.4

High (4)

34.8

25.6

20.5

Very high (5)

23.9

11.6

4.5