TABLE 6a.
Positive correlations between syllable rate and brain activity for both MON and ORA tasks in the PWS and CONT groups. Talairach coordinates are provided for regions where voxel clusters ( ≥ 10; p <.005) were significantly and positively correlated with syllable rate following a conjunction analysis combining the effects of rate for MON and ORA tasks in the PWS group. Local maxima coordinates shown with cluster size.
| PWS | |||||
|---|---|---|---|---|---|
| Z score | Region | X | Y | Z | Cluster |
| 4.98 | Lobule IV | 7 | -50 | -22 | 70 |
| 4.94 | Transverse temporal gyrus (41) | 49 | -14 | 11 | 152 |
| 4.27 | Lobule VI | -23 | -64 | -17 | 188 |
| 4.09 | Lobule VI | 23 | -64 | -14 | 128 |
| 3.92 | Lobule VI | 38 | -64 | -14 | 59 |
| 3.87 | Lobule VI | -42 | -61 | -26 | 22 |
| 3.85 | Cuneus (17) | 13 | -79 | 8 | 70 |
| 3.70 | Lobule X | -17 | -31 | -40 | 15 |
| 3.61 | Postcentral gyrus (2) | -51 | -20 | 36 | 99 |
| 3.45 | Middle frontal gyrus (6) | 34 | -10 | 45 | 127 |
| 3.38 | Precuneus (31) | 2 | -67 | 18 | 15 |
| 3.28 | Lobule VIIIB | 9 | -65 | -38 | 62 |
| 3.04 | Pre-SMA (6) | 6 | 1 | 68 | 44 |
| 2.97 | Transverse temporal gyrus (41) | -38 | -31 | 12 | 11 |
| CONT | |||||
|---|---|---|---|---|---|
| 3.88 | Cr I | 45 | -58 | -20 | 44 |
| 3.76 | Lobule IV | -7 | -49 | -15 | 22 |
| 3.73 | Pre-SMA | 8 | 1 | 51 | 116 |
| 3.66 | Superior temporal gyrus (22) | -44 | -45 | 16 | 189 |
| 3.51 | Cuneus (23) | 13 | -72 | 10 | 71 |
| 3.36 | Lobule V | -18 | -52 | -17 | 27 |
| 3.28 | Posterior insula (13) | 41 | -22 | 14 | 12 |
| 3.01 | Lobule VI | -19 | -73 | -21 | 15 |
| 3.00 | SLPrM (6) | -50 | -12 | 33 | 93 |
| 2.97 | Postcentral gyrus (3) | 50 | -17 | 40 | 20 |
| 2.73 | Postcentral gyrus (3) | -44 | -22 | 43 | 25 |