Table 1 Subject attributes

Age groups

 Less than 30

7 (4.5%)

1 (2.6%)

6 (5.1%)

0.250

 30–39

50 (32.1%)

8 (20.5%)

42 (35.9%)

 40–49

54 (34.6%)

18 (46.2%)

36 (30.8%)

 50–59

34 (21.8%)

8 (20.5%)

26 (22.2%)

 More than 60

11 (7.1%)

4 (10.3%)

7 (6.0%)

Job titles

 Others

8 (5.1%)

2 (5.1%)

6 (5.1%)

0.500

 Medical staff

48 (30.8%)

10 (25.6%)

38 (32.5%)

 Assistant director

44 (28.2%)

12 (30.8%)

32 (27.4%)

 Director

39 (25.0%)

8 (20.5%)

31 (26.5%)

 Vice president/president

17 (10.9%)

7 (17.9%)

10 (8.5%)

Clinic/hospital types

 Clinic without bed

8 (5.1%)

3 (7.7%)

5 (4.3%)

0.014

 Clinic/hospital with beds

4 (2.6%)

1 (2.6%)

3 (2.6%)

 City/general hospital

112 (71.8%)

34 (87.2%)

78 (66.7%)

 University hospital

32 (20.5%)

1 (2.6%)

31 (26.5%)

Beds

 None

8 (5.1%)

3 (7.7%)

5 (4.3%)

< 0.001

 1–19 beds

1 (0.6%)

0 (0)

1 (0.9%)

 20–99 beds

7 (4.5%)

6 (15.4%)

1 (0.9%)

 100–199 beds

15 (9.6%)

2 (5.1%)

13 (11.1%)

 200–299 beds

16 (10.3%)

9 (23.1%)

7 (6.0%)

 300–499 beds

54 (34.6%)

14 (35.9%)

40 (34.2%)

 500–699 beds

32 (20.5%)

4 (10.3%)

28 (23.9%)

 More than 700 beds

23 (14.7%)

1 (2.6%)

22 (18.8%)

Length of service

 Less than 1 year

26 (16.7%)

9 (23.1%)

17 (14.5%)

0.119

 1–3 years

35 (22.4%)

4 (10.3%)

31 (26.5%)

 4–6 years

30 (19.2%)

8 (20.5%)

22 (18.8%)

 7–9 years

20 (12.8%)

8 (20.5%)

12 (10.3%)

 More than 10 years

45 (28.8%)

10 (25.6%)

35 (29.9%)