Table 2.
Brain regions showing significantly greater activity in the baseline than random generation condition
| BA | Hemisphere | x | y | z | Zmax | N voxels | |
|---|---|---|---|---|---|---|---|
| ASD | |||||||
| Medial PFC | 10 | R | 6 | 50 | −8 | 3.40 | 82 |
| 24 | L | −14 | 32 | 6 | 3.32 | 8 | |
| Medial temporal lobe | 36 | R | 26 | −32 | −20 | 3.32 | 18 |
| Posterior cingulate | 31 | L | −18 | −40 | 28 | 3.55 | 10 |
| Lateral parietal cortex | 39 | L | −38 | −52 | 26 | 3.28 | 8 |
| Posterior cingulate/precuneus | 23 | B | 0 | −52 | 24 | 3.23 | 32 |
| 31 | L | −12 | −62 | 30 | 3.46 | 58 | |
| Lateral occipital cortex | 19 | R | 36 | −92 | 2 | 3.44 | 8 |
| Control | |||||||
| Medial PFC | 8 | B | 0 | 50 | 50 | 3.55 | 95 |
| 8 | R | 18 | 48 | 46 | 3.43 | 23 | |
| 10/11 | B | 4 | 46 | −10 | 3.79 | 216 | |
| Lateral PFC | 8 | L | −32 | 30 | 52 | 3.47 | 14 |
| Medial PFC | 24 | B | 2 | 24 | −2 | 3.40 | 20 |
| Lateral temporal cortex | 38 | L | −36 | 22 | −32 | 3.47 | 30 |
| 20 | R | 38 | −10 | −36 | 4.27 | 248 | |
| Medial temporal lobe | 35 | R | 20 | −16 | −34 | 3.64 | 21 |
| Lateral temporal cortex | 20 | R | 48 | −20 | −18 | 3.50 | 38 |
| 21 | L | −52 | −24 | −12 | 3.91 | 126 | |
| 36 | R | 40 | −32 | −26 | 4.58 | 388 | |
| 36 | L | −32 | −32 | −26 | 3.89 | 322 | |
| Cerebellum | – | L | −12 | −40 | −26 | 3.18 | 26 |
| Posterior cingulate | 30 | L | −6 | −54 | 6 | 3.16 | 7 |
| 23 | R | 10 | −60 | 14 | 3.36 | 42 | |
| Lateral occipital cortex | 37 | L | −42 | −62 | −16 | 3.43 | 27 |
| Lateral parietal cortex | 39 | R | 60 | −62 | 26 | 3.30 | 10 |
| Posterior cingulate/precuneus | 31 | L | −10 | −68 | 18 | 3.61 | 323 |
| Lateral parietal cortex | 39 | L | −52 | −70 | 34 | 3.97 | 316 |
| Lateral occipital cortex | 19 | R | 50 | −78 | 20 | 3.61 | 11 |
Note. Co-ordinates refer to the Montreal Neurological Institute reference brain. Brodmann areas (BA) are approximate. L = left, R = right, B = bilateral. PFC = prefrontal cortex.