Centre one

Centre two

Centre three

All three

Response rate: frequency (%)

98/160 (61.3)

109/153 (71.3)

43/55 (78.2)

250/368 (67.9)

Female gender: frequency (%)

87 (88.9)

96 (88.1)

32 (74.4)

215 (86.0)

Age in years: median (1st Q, 3rd Q)

35 (27,50)

29 (24, 42)

26 (24, 39.75)

31 (25, 43)

Education level frequency (%)

Intermediate vocational training

Higher vocational training (bach. degr.)

Master degree

Missing

60 (61.2)

37 (37.8)

1 (1.0)

0 (0)

67 (61.4)

41 (37.6)

1 (1.0)

0 (0)

17 (39.5)

23 (53.5)

0 (0)

3 (7.0)

144 (57.6)

101 (40.4)

2 (0.8)

3 (1.2)

Part-time rate: median % (1st Q%, 3rd Q%)

67 (60, 89)

89 (78, 100)

90 (89, 90)

89 (65, 100)

Experience in years: median (1st Q, 3rd Q)

8.8 (2.6, 16.5)

3.0 (1.3, 7.2)

3.41 (1.4, 9.0)

4.13 (1.6, 10.9)