Table 3.
Regions exhibiting correlations between larger Saturday-to-Sunday advances in midsleep time and diminished reward-related brain activation, controlling for sex, pubertal stage, and total sleep time
| Talairach coordinates of maximum voxel in cluster |
|||||||
|---|---|---|---|---|---|---|---|
| Region | Hemisphere | x | y | z | Cluster Size | t | p |
| Reward anticipation | |||||||
| Anterior cingulate, BA 24 | Right | 3 | 28 | 23 | 1831 | 3.47 | 0.001a |
| Putamen | Left | -16 | 6 | 1 | 106 | 2.75 | 0.004 |
| Caudate body | Left | -14 | 8 | 17 | 18 | 2.47 | 0.008 |
| Reward outcome | |||||||
| Superior frontal gyrus, BA9 | Left | -7 | 55 | 20 | 3094 | 4.75 | 0.000a |
| Ventral striatum | Right | 8 | 8 | 5 | 70 | 2.78 | 0.004 |
| Putamen | Left | -21 | -4 | 4 | 62 | 2.36 | 0.011 |
| Putamen | Right | 27 | -9 | -3 | 24 | 2.42 | 0.010 |
a
These clusters survive FWE correction