Table 4 Frequency of subjective image quality score (1–4) for the five radiologists
Score 1 (%) | Score 2 (%) | Score 3 (%) | Score 4 (%) | |
|---|---|---|---|---|
Routine chest CT | – | – | 16 (64%) | 9 (36%) |
Routine abdomen CT | – | – | 15 (60%) | 10 (40%) |
Renal stone CT | – | 1 (4%) | 18 (72%) | 6 (24%) |
Appendicitis CT | – | 2 (8%) | 16 (64%) | 7 (28%) |
Craniosynostosis CT | – | 3 (12%) | 18 (72%) | 4 (16%) |
VP shunt CT | – | – | 18 (72%) | 7 (28%) |
Total (%) | – | 6 (4%) | 101 (67%) | 43 (29%) |