Table 2. Psychophysiological interactions (PPI) based on a seed region in the left lateral cerebellum.
Clusters of ≥20 mm3 are shown. Up to three maxima in each cluster are shown separated by at least 8 mm.
| Index | Location | Side | SUIT coordinates/mm | Cluster size/mm3 | pFWE | TFCE | |||
|---|---|---|---|---|---|---|---|---|---|
| PPI (increased functional connectivity): acquisition, US post CS+ > no US post CS- t-test, TFCE, p<0.05 FWE corr. | |||||||||
| 1 | Extended cluster | right Calcarine (4607), left Calcarine (3955), left Cuneus (2921), left Lingual (1995), right Lingual (1903), outside GM (1632), right Cuneus (932), left Precuneus (424), vermal Lob. IV-V (323), left Lob. IV-V (193), left Lob. VI (141), left Occipital_Sup (117), right Thalamus (53), right Precuneus (47), left Thalamus (39), right Lob. IV-V (37), right Cingulum_Post (27), left Parietal_Sup (27), left Cingulum_Post (13), left ParaHippocampal (11), right Hippocampus (9), right ParaHippocampal (3) | |||||||
| Calcarine | Right | 11 | −74 | 11 | 19409 | 0.001 | 5080.1 | ||
| Calcarine | Left | -8 | −80 | 7 | 0.002 | 4220.7 | |||
| Calcarine | Right | 22 | −58 | 3 | 0.003 | 4102.5 | |||
| PPI (increased functional connectivity): acquisition, CS+>CSt-test, TFCE, p<0.05 FWE corr. | |||||||||
| 1 | Extended cluster | left Occipital_Mid (5908), left Lingual (4253), left Fusiform (2706), left Occipital_Inf (2297), outside GM (1491), left Lob. Crus I (645), right Lingual (616), left Calcarine (241), left Lob. VI (177), left Occipital_Sup (114), right Calcarine (99), left Precuneus (21), left Temporal_Mid (16), vermal Lob. IV-V (3) | |||||||
| Occipital_Mid | Left | −24 | −98 | 10 | 18587 | 0.007 | 3714.2 | ||
| Occipital_Mid | Left | −29 | −89 | 0 | 0.008 | 3634.5 | |||
| Fusiform | Left | −24 | −71 | -8 | 0.009 | 3568.4 | |||
| 2 | Extended cluster | right Fusiform (3493), right Occipital_Mid (2820), right Lingual (2743), right Occipital_Inf (1068), outside GM (1040), right Temporal_Mid (411), right Occipital_Sup (329), right Cuneus (301), right Lob. Crus I (288), right Lob. VI (270), right Temporal_Inf (251), right Calcarine (151) | |||||||
| Fusiform | Right | 33 | −79 | -7 | 13165 | 0.018 | 3160.4 | ||
| Lingual | Right | 26 | −62 | -6 | 0.018 | 3133.8 | |||
| Fusiform | Right | 24 | −71 | -6 | 0.02 | 3088.5 | |||
| 3 | Paracentral Lob. | Left | -2 | −38 | 69 | 394 | 0.018 | 3158.1 | |
| 4 | Extended cluster | vermal Lob. IV-V (92), left Lob. IV-V (35), vermal Lob. VI (12), left Lob. VI (8) | |||||||
| Lob. VI | Vermal | -1 | −64 | −10 | 147 | 0.04 | 2580.3 | ||
| Lob. IV-V | Vermal | 1 | −56 | -4 | 0.05 | 2417.9 | |||
| 5 | Extended cluster | left Fusiform (248), left Occipital_Inf (6), outside GM (1), left Temporal_Inf (1) | |||||||
| Fusiform | Left | −33 | −48 | −13 | 256 | 0.042 | 2541.9 | ||
| Fusiform | Left | −41 | −58 | −14 | 0.042 | 2520.3 | |||
| 6 | Extended cluster | right Lingual (173), right Lob. IV-V (14) | |||||||
| Lingual | Right | 17 | −56 | -4 | 187 | 0.044 | 2483.6 | ||
| Lingual | Right | 10 | −60 | -4 | 0.045 | 2475.6 | |||
| 7 | Lingual | Right | 17 | −52 | 2 | 65 | 0.047 | 2455.3 | |