Table 3 Specifics of the sample compared to the city of Dresden

socio-demographics

sample size

321

557,098

average age in years (SD)

33.1 (11.6)

42.9

female share (%)

35

51

age groups (in %)

<18 years

2.8

16.5

18-29 years

45.2

16.5

30-44 years

36.1

21.7

45-64 years

13.4

23.5

+65 years

2.5

21.7

profession (in %)

pupil

2.5

7.9

students

24.6

7.0

employed

66.0

58.3

unemployed

3.1

3.2

pensioners

3.7

21.7

area of living (in %)

city centre

24.0

19.5

suburbs

68.8

74.1

rural surroundings

7.2

6.4

income (in %)

< 900 €

19.0

12.4

900 < 1,500 €

19.3

19.9

1,500 < 2,600 €

29.5

32.9

> 2,600 €

32.2

32.7

others (in %)

driving license (*Germany)

86.0

67.5*

smartphone (*Germany)

92.2

81.0*