marginally significantp = 0.058
Follow-up two-tailed t -tests (α = 0.025) revealed a marginally significant effect of PERTURBATION for sentences, t (1,13) = 2.077 , p = 0.058, Cohen’s d = 0.555, and no effect of PERTURBATION for lists, t (1,13) = 0.668 , p = 0.516, Cohen’s d = 0.169.