highly significantp <.001
A repeated-measures ANOVA on mean reaction times with context (interleaved, blocked) and target location (left, right) as within-subject factors revealed a highly significant main effect of context ( F (1,17) = 248.257, p <.001), no effect of target location ( F (1,17) = 0.197, p = .663), and no interaction ( F (1,17) = 0.007, p = .933).