Table 3.
Brain areas selectively activated by semantic cueing
| Brain area | Experiment 1 |
Experiment 2 |
||||
|---|---|---|---|---|---|---|
| Peak (mm) | Z-score | N | Peak (mm) | Z-score | N | |
| Frontal | ||||||
| L inferior frontal: PTr | − 46 + 28 + 14 | 4.66 | 7 | − 48 + 30 + 03 | 5.41 | 7 |
| − 45 + 42 + 00 | 5.45 | 7 | ||||
| L lateral premotor:PCS/IFS | − 44 + 04 + 38 | 4.64 | 6 | − 33 + 03 + 54 | 4.02 | 7 |
| Temporal | ||||||
| L post temporal: MTG/ITS | − 54 − 62 + 00 | 4.83 | 6 | − 66 − 48 + 00 | 4.66 | 7 |
| L anterior medial temporal | – | − 18 − 12 − 30 | 4.88 | 6 | ||
| Parietal | ||||||
| L inferior parietal: AG | − 32 − 72 + 38 | 5.38 | 6 | − 36 − 69 + 30 | 3.55 | 7 |
Selective activations for semantic orienting compared to spatial orienting. All activations were significant at p < .05 (corrected) except those shown in italics which were highly significant using a small volume correction based on a 10 mm radius sphere centered on the peak from the first experiment. The number of subjects (N) showing this activation at p < .01 (uncorrected) is shown in the final column.