Details of the 11 observers
| Name | Age | Sex | No of years since completing general radiology training | Chest radiology fellowship undertaken | % of workload dedicated to thoracic work |
|---|---|---|---|---|---|
| Observer 1 | 53 | M | 17 | Yes | 70% |
| Observer 2 | 43 | M | 12 | Yes | 60% |
| Observer 3 | 37 | F | 6 | Yes | 30% |
| Observer 4 | 43 | M | 13 | Yes | 30% |
| Observer 5 | 40 | F | 4 | No | 40% |
| Observer 6 | 37 | F | 7 | No | 40% |
| Observer 7 | 55 | M | 26 | Yes | 75% |
| Observer 8 | 38 | F | 7 | Yes | 60% |
| Observer 9 | 41 | M | 8 | Yes | 95% |
| Observer 10 | 37 | M | 3 | Yes | 90% |
| Observer 11 | 42 | M | 12 | Yes | 55% |