marginally significantp = 0.052
For the subgroup with low facilitation in the pre-change epoch (Figure 4 C) we observed a marginally significant main effect of configuration [ F (1, 5) = 6.41; p = 0.052] and a significant change by block interaction [ F (4, 20) = 3.95; p < 0.05], all other main effects and interactions (notably including the configuration by change interaction) were not significant (all p > 0.180).