Median scores for image quality and the certainty of the presence or absence of a lesion and statistical differences between methods and readersa
| Reader 1 | Reader 2 | Between Readers | ||||||
|---|---|---|---|---|---|---|---|---|
| Conventional | Synthetic | P | Conventional | Synthetic | P | Conventional | Synthetic | |
| Image quality | 3 | 3 | .053 | 3 | 3 | .02 | 1.00 | .78 |
| Certainty of the presence or absence of a lesion | 1 | 1 | .149 | 1 | 1 | .04 | 1.00 | .35 |
↵a Scores for image quality: 1 = poor, 2 = fair, 3 = good; scores for the certainty of the presence or absence of a lesion: 0 = not certain, 1 = certain.