Table 2.
Age group differences in brain activations during successful encoding (subsequent memory effect).
| Hemisphere | BA | Talairach coordinates |
Volume (mm3) | Peak t value | Significant SM effect | |||
|---|---|---|---|---|---|---|---|---|
| X | Y | Z | ||||||
| Inferior temporal gyrus | Right | 20 | 63 | −13 | −14 | 2833 | −3.97 | 8–9yrs.; F>R |
| Fusiform gyrus | Right | 20 | 45 | −22 | −14 | 1467 | −4.00 | 8–9yrs.; F>R |
| Middle frontal gyrus | Right | 9/46 | 15 | 20 | 31 | 4121 | 2.69 | 8–9yrs.; R>F |
Notes: Age-group analyses were conducted with the more liberal initial voxel threshold of p<.05. Only clusters reaching a size consistent with p<.005 are included (determined by Monte Carlo simulation). SM=Subsequent Memory. 8–9 yrs.=8–9-year-old group only. F=Subsequently Forgotten, R=Subsequently Remembered.