However, nonparametric tests using Spearman correlations partially contradicted the significance of these results for Experiment nTP ( p = 0.14), while the effect in Experiment nSP remained highly significant ( p = 0.0006).
At the maximal belief change, however, correlations between the neural response amplitude in the late time window (i.e., the CPP response) and behavior is significant in Experiment nSP ( R 2 = 0.2, p = 0.036) and is marginally significant in Experiment nTP ( R 2 = 0.12, p = 0.086).