approached significancep = 0.052
4 ), the group by hemisphere interaction only approached significance ( F (1, 424) = 18.89, p = 0.052, η 2 = 0.0082).For the ANCOVA on the N1b, age was a significant predictor of amplitude (corrected for multiple comparisons), ( F (1, 212) = 25.80, p < 0.001, η 2 = 0.011).