Table 1. Cerebellar activations during acquisition and extinction.
Displayed are all clusters of ≥20 mm3. In each cluster, up to three maxima are listed separated by ≥8 mm. Corresponding activations for whole brain analysis are summarized in Supplementary file 1 Table 5.
| Index | Location (lobule) |
Side | SUIT coordinates/mm | Cluster size/mm3 | pFWE | TFCE | |||
|---|---|---|---|---|---|---|---|---|---|
| A) US post CS+ > no US post CS-: acquisition t-test, TFCE, p<0.05, FWE corr. | |||||||||
| 1 | Extended cluster | left VI (8390), white matter (7950), left Crus I (7889), right VI (6404), right V (4250), left Crus II (4223), left V (4085), right Crus I (3457), right I-IV (2761), left I-IV (2529), right VIIIa (2432), right VIIIb (2244), left VIIb (1602), left VIIIb (1583), left VIIIa (1536), right VIIb (1467), vermal VI (1368), right IX (1330), vermal VIIIa (1307), right Crus II (1034), right dentate nuc. (921), vermal IX (804), left dentate nuc. (713), left IX (628), vermal VIIIb (474), vermal VIIb (236), right X (168), vermal Crus II (162), vermal X (120), left interposed nuc. (86), left X (70), right interposed nuc. (69), left fastigial nuc. (23), vermal Crus I (21), right fastigial nuc. (19) | |||||||
| Crus I | Left | −26 | −74 | −27 | 72355 | 0.001 | 5386.8 | ||
| I-IV | Left | 0 | −53 | −24 | 0.001 | 5373.2 | |||
| V | Left | -3 | −62 | −23 | 0.001 | 5032.2 | |||
| 2 | IX | Left | -5 | −47 | −51 | 39 | 0.025 | 1592.2 | |
| 3 | IX | Right | 7 | −49 | −61 | 117 | 0.034 | 1435.8 | |
| b) CS+ > CS-: habituation t-test, TFCE, p<0.05 FWE corr. | |||||||||
| no significant voxels | |||||||||
| c) CS+ > CS-: acquisition t-test, TFCE, p<0.05, FWE corr. | |||||||||
| 1 | Extended cluster | right Crus I (1506), right VI (1481), white matter (23), right V (16) | |||||||
| VI | Right | 35 | −50 | −31 | 3027 | 0.004 | 2256.6 | ||
| VI | Right | 33 | −60 | −26 | 0.004 | 2174.7 | |||
| Crus I | Right | 40 | −57 | −32 | 0.005 | 2082.8 | |||
| 2 | Extended cluster | left Crus I (1658), left VI (727) | |||||||
| Crus I | Left | −44 | −56 | −33 | 2385 | 0.006 | 1911.7 | ||
| Crus I | Left | −36 | −53 | −33 | 0.007 | 1851.3 | |||
| Crus I | Left | −41 | −64 | −31 | 0.014 | 1629.8 | |||
| 3 | Extended cluster | right VIIIa (287), right VIIIb (283), white matter (36), right VIIb (2) | |||||||
| VIIIb | Right | 28 | −48 | −49 | 608 | 0.019 | 1495.2 | ||
| VIIIb | Right | 22 | −54 | −48 | 0.020 | 1483.1 | |||
| VIIIa | Right | 29 | −58 | −47 | 0.037 | 1263.4 | |||
| 4 | Crus I | Left | −17 | −76 | −29 | 264 | 0.036 | 1278.4 | |
| 5 | Crus I | Left | −34 | −75 | −25 | 46 | 0.047 | 1163.4 | |
| d) CS+ > CS-: extinction t-test, TFCE, p<0.05 FWE corr. | |||||||||
| no significant voxels | |||||||||
| e) no-US post CS+ > no US post CS-: acquisition t-test, TFCE, p<0.05, FWE corr. | |||||||||
| 1 | Extended cluster | left Crus I (7688), left VI (4023), left Crus II (3373), white matter (1741), right I-IV (580), left VIIb (541), left dentate nuc. (474), left I-IV (472), vermal VIIIb (226), vermal IX (200), right interposed nuc. (163), vermal VIIIa (159), right dentate nuc. (92), left interposed nuc. (73), right V (70), left V (41), left IX (34), right fastigial nuc. (31), left VIIIa (30), vermal VI (9), right IX (9), vermal Crus I (8), left fastigial nuc. (8), vermal Crus II (2) | |||||||
| Crus I | Left | −17 | −78 | −25 | 20047 | <0.001 | 4010.8 | ||
| VI | Left | −25 | −73 | −26 | <0.001 | 3912.9 | |||
| Crus I | Left | −41 | −68 | −29 | 0.001 | 3633.1 | |||
| 2 | Extended cluster | right Crus I (1313), right VI (750), white matter (66) | |||||||
| VI | Right | 30 | −68 | −27 | 2129 | 0.015 | 1484.6 | ||
| VI | Right | 25 | −73 | −22 | 0.018 | 1422.4 | |||
| Crus I | Right | 45 | −65 | −27 | 0.019 | 1384.5 | |||
| 3 | Crus II | Right | 15 | −79 | −33 | 42 | 0.047 | 1079.1 | |
| f) no-US post CS+ > no US post CS-: extinction t-test, TFCE, p<0.05, FWE corr. | |||||||||
| 1 | Crus I | Left | −14 | −72 | −35 | 273 | 0.016 | 1416.9 | |