From: Influence of rigid coregistration of PET and CT data on metabolic volumetry: a user’s perspective
AT | T40 | T50 | T60 | |
---|---|---|---|---|
CT1 (RF) | ||||
Mean | −0.5 | 0.1 | 0.2 | 0.5 |
Median | 0.7 | 0.2 | 0.3 | 0.7 |
IQR | −3.0 to 2.7 | −1.2 to 1.8 | −1.8 to 2.7 | −2.6 to 4.0 |
Range | −12.7 to 9.2 | −4.7 to 4.7 | −5.8 to 4.3 | −7.9 to 8.1 |
CT5 (RF) | ||||
Mean | 13.6 | 16.9 | 15.1 | 13.2 |
Median | 10.5 | 12.9 | 11.7 | 9.4 |
IQR | 7.4 to 16.7 | 9.1 to 21.2 | 7.8 to 17.2 | 4.8 to 15.4 |
Range | −11.7 to 48.0 | −1.9 to 51.6 | −7.1 to 73.1 | −10.0 to 64.5 |
CT1 (RS) | ||||
Mean | −1.0 | −0.9 | −0.8 | −1.1 |
Median | −1.3 | −1.0 | −1.0 | −1.3 |
IQR | −3.6 to 0.9 | −2.8 to 1.2 | −2.5 to 1.4 | −4.0 to 1.2 |
Range | −16.1 to 14.1 | −5.5 to 4.1 | −5.6 to 5.3 | −8.0 to 6.9 |
CT5 (RS) | ||||
Mean | 12.5 | 14.7 | 13.6 | 13.0 |
Median | 10.6 | 12.6 | 13.1 | 9.9 |
IQR | 5.4 to 17.7 | 8.1 to 23.4 | 7.4 to 18.6 | 3.4 to 17.8 |
Range | −17.0 to 42.7 | −9.5 to 44.0 | −13.2 to 57.4 | −5.8 to 66.8 |