Figure 2.

Two types of processing (explicit, implicit) vs. two types of knowledge (explicit, implicit) and their measures. ImP-ExK (implicit processing of explicit knowledge measured by RT speeding), ExP-ExK (explicit processing of explicit knowledge measured by RT difference related to the conscious application of two rules, the ‘identity’ rule and the ‘difference’ rule, for NRT performance), ImP-ImK (implicit processing of implicit knowledge measured by RT difference for the unpredictable and predictable response types), ExP-ImK (explicit processing of implicit knowledge measured by the number of subjects gaining insight and by the RT variance). R1 to R7 – response numbers.