Table I.
Cortical areas associated with significant rCBF increases when performing the variable target condition relative to the fixed target condition
| Region | Adjusted rCBF (mL/100g/min) | Talairach co‐ordinates of peak activation | Z‐score | Brodmann areas covered | |
|---|---|---|---|---|---|
| Fixed | Variable | ||||
| L inferior parietal lobule | 56.6 | 58.2 | −38, −58, 40 | 5.71 | 40 |
| L precentral gyrus | 55.6 | 56.9 | −34, −10, 56 | 5.65 | 4 |
| L middle frontal gyrus | 56.3 | 57.5 | −36, −26, 40 | 5.34 | 8/9 |
| R inferior parietal lobule | 58.8 | 59.9 | −40, −60, 44 | 4.86 | 40 |
| R middle frontal gyrus | 57.9 | 59.1 | −38, −18, 44 | 4.66 | 8/9 |