Table 2 Sensitivity and specificity for the brain zones in the validation cohort. Sensitivity ranged from 100% for medulla oblongata to 0% for nodulus/uvula. Specificity was between 99% for frontoparietal cortex and 52% for midbrain. Additionally the 95% confidence interval was calculated for every value
Midbrain | Pons | Medulla oblongata | Flocculus/ Paraflocculus | Vermis/ Fastigial Nucleus | Nodulus/ Uvula | Basal Ganglia | Fronto- parietal Cortex | |
|---|---|---|---|---|---|---|---|---|
Sensitivity: | 30/39 | 28/34 | 4/4 | 34/54 | 14/54 | 0/54 | 22/28 | 5/11 |
76.9% | 82.4% | 100% | 63.0% | 25.9% | 0.0% | 78.6% | 45.5% | |
95% CI | 0.637–0.901 | 0.695–0.952 | 1.000–1.000 | 0.501–0.758 | 0.142–0.376 | 0.000–0.000 | 0.634–0.938 | 0.160–0.749 |
Specificity: | 30/58 | 34/63 | 78/93 | 25/43 | 34/43 | 42/43 | 57/69 | 85/86 |
51.7% | 54.0% | 83.9% | 58.1% | 79.1% | 97.7% | 82.6% | 98.8% | |
95% CI | 0.389–0.646 | 0.417–0.663 | 0.764–0.913 | 0.434–0.729 | 0.669–0.912 | 0.932–1.000 | 0.737–0.916 | 0.966–1.000 |