Table 2b.
Result of univariate analysis showing bolded Talairach coordinates for local maxima regions in each speaking task where voxel clusters (≥ 10; p < .005) were significantly more activated during the monologue than the oral reading task (MONO>ORA), and the reverse (ORA>MONO) in the PWS group. Similar contrasts were obtained for the CONT group. Submaxima coordinates are italicized.
| PWS Group | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| MONO>ORA (no ECR) | ORA>MONO (no ECR) | ||||||||
| Lobe | Region | X | Y | Z | Clust | X | Y | Z | Clust |
| Frontal | |||||||||
| Left | Pre-SMA (6) | -9 | 2 | 66 | 206 | ||||
| Right | Pre-SMA (6) | 2 | 4 | 59 | |||||
| Occipital | |||||||||
| Left | Lingual gyrus (18) | -7 | -82 | -4 | 251 | ||||
| Cuneus (17) | -7 | -83 | 5 | ||||||
| Right | Lingual gyrus (18) | 2 | -84 | 0 | |||||
| Cerebellum | |||||||||
| Left | Lobule VI | -10 | -76 | 8 | 25 | ||||
| Right | CR I | 29 | -61 | -26 | 22 | ||||
| CONT group | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| MONO>ORA (no ECR) | ORA>MONO (no ECR) | ||||||||
| Frontal | |||||||||
| Left | Pre-SMA (6) | -9 | 2 | 66 | 82 | ||||
| Right | Pre-SMA (6) | 4 | 3 | 68 | |||||
| Occipital | |||||||||
| Left | Lingual gyrus(18) | -7 | -82 | -4 | |||||
| Cuneus (18) | -5 | -75 | 8 | ||||||
| Cuneus (17) | -3 | -83 | 9 | ||||||
| Right | Lingual gyrus (18) | 1 | -82 | 2 | 171 | ||||
| Cerebellum | |||||||||
| Right | Lobule VI | 40 | -59 | -26 | 46 | ||||