Table 3 Test-retest analysis of SUV relative to cerebellar activity (SUVRC)
Mean Test Value | Mean Retest Value | Mean regional difference % (SD) | Mean VAR % (SD)a | ICC | Sample size to detect 5 % changeb | Sample size to detect 10 % changeb | |
|---|---|---|---|---|---|---|---|
Frontal lobe | 0.93 | 0.96 | 3.78 (7.63) | −3.50 (7.06) | 0.69 | 27 | 9 |
Parietal lobe | 0.89 | 0.93 | 4.62 (6.37) | −4.37 (5.94) | 0.70 | 20 | 7 |
Temporal lobe | 0.89 | 0.92 | 3.23 (5.87) | −3.05 (5.22) | 0.68 | 17 | 6 |
Occipital lobe | 0.92 | 0.94 | 3.04 (4.98) | −2.90 (4.75) | 0.71 | 13 | 5 |
Hippocampus | 0.81 | 0.84 | 4.44 (8.18) | −4.11 (7.54) | 0.77 | 31 | 10 |
Parahippocampus | 0.87 | 0.92 | 5.46 (9.51) | −5.00 (8.59) | 0.38 | 40 | 12 |
Posterior cingulate | 0.99 | 1.05 | 5.65 (7.25) | −5.31 (6.65) | 0.79 | 25 | 8 |
Amygdala | 0.92 | 0.95 | 4.18 (11.53) | −3.62 (10.51) | 0.47 | 25 | 8 |
Mean (SD) | 0.90 (0.05) | 0.94 (0.06) | 4.30 (7.66) | −3.98 (7.07) | 0.65 | 25 | 8 |