Mean

sd

Lower 95% CI

Upper 95% CI

Number of years since professional qualification

7.93

5.95

5. 57

10.28

Number of years reading breast images

6.33

4.96

4. 37

8.30

Number of years reading breast images per year

681.48

642.13

427.4

935.5

Number of years reading breast images per week

10.41

11.24

5.96

14.86

Number of years reading breast images per session

6.81

10.96

2.48

11.15