showed a trendp = .050
Secondary ROIs In making all decisions younger pilots showed a trend for greater activity in the bilateral insula (1.36±0.86) compared to older pilots (0.67±0.49; t (17) = −2.17, p = .050).
Secondary ROIs In making all decisions younger pilots showed a trend for greater activity in the bilateral insula (1.36±0.86) compared to older pilots (0.67±0.49; t (17) = −2.17, p = .050).
Although there were no statistically significant expertise-related differences in these secondary ROIs, the bilateral middle frontal region approached significance ( p = .051).
During correct decisions, pilots over the age of 45 showed a nonsignificant trend for greater activity in the bilateral caudate compared to younger pilots ( p = .058; ES = 0.39).