Reference Tissue Modeling Versus Late Static Scanning
| Method | Measure | Hippocampus | Amygdala | Medial temporal cortex | Motor cortex | Posterior cingulate | Superior parietal cortex | Lateral frontal cortex | Medial frontal cortex | Lateral temporal cortex | Putamen | Caudate nucleus | Thalamus | Cerebellar vermis |
| sRTM2: DVR (cerebellar gray reference) | Mean | 1.61 | 1.74 | 1.23 | 1.03 | 1.13 | 1.04 | 1.11 | 1.11 | 1.11 | 6.73 | 5.73 | 1.83 | 1.67 |
| SD | 0.18 | 0.20 | 0.11 | 0.11 | 0.10 | 0.08 | 0.09 | 0.10 | 0.07 | 1.21 | 1.17 | 0.24 | 0.11 | |
| Coefficient of variation (%) | 11.2 | 11.5 | 9.1 | 11.2 | 9.1 | 7.6 | 7.7 | 8.6 | 6.7 | 17.9 | 20.4 | 13.2 | 6.4 | |
| Late static (ratio to cerebellar gray) | Mean | 1.69 | 1.88 | 1.33 | 1.10 | 1.11 | 1.00 | 1.05 | 1.04 | 1.05 | 5.45 | 4.74 | 2.05 | 1.94 |
| SD | 0.23 | 0.22 | 0.14 | 0.15 | 0.12 | 0.10 | 0.11 | 0.10 | 0.09 | 0.81 | 0.70 | 0.38 | 0.15 | |
| Coefficient of variation (%) | 13.7 | 11.7 | 10.5 | 13.7 | 10.7 | 10.5 | 10.1 | 9.7 | 9.0 | 14.9 | 14.7 | 18.8 | 7.7 | |
| sRTM2/static | (%) | 96 | 93 | 93 | 93 | 102 | 104 | 106 | 107 | 106 | 123 | 121 | 89 | 86 |