Table 5 Chi-square test of relationship between respondents' years of post qualification experience and behaviour

≤ 47%

15

6

3

6

11

13

1

55

192.36

0.005

48 – 59%

19

6

14

18

9

6

1

73

≥ 60

9

7

2

1

3

5

-

27

Total

43

19

25

23

24

24

2

155