Table 4
Mean of three examinations of one scan compared with the mean of three examinations of another scan. The 95% CI for the mean difference of log transformed values were initially calculated and the antilogs are quoted as the 95% CI of the geometric mean ratio of the volumes of scans 1 and 2, 1 and 3, and 2 and 3
| Scan 1 v scan 2 | Scan 1 v scan 3 | Scan 2 v scan 3 | |
|---|---|---|---|
| Mean difference of log values | 0.0168 | 0.0086 | −0.0082 |
| Standard error of the differences of log values | 0.0302 | 0.0267 | 0.0311 |
| 95% CI for the mean difference of log values | −0.0463 to 0.08 | −0.0474 to 0.0646 | −0.0734 to 0.0569 |
| 95% CI for the geometric mean scan ratio | 0.89 to 1.20 | 0.89 to 1.16 | 0.84 to 1.13 |
