Fig. 2.

Experimental Procedure. The testing took place across three days. (i) On Day 0 participants had to learn 60 object-location associations. (ii) On Day 1 (short delay) the retrieval of 30 association pairs learnt on Day 0 was conducted. (iii) On Day 14 (long delay) the retrieval of another 30 association pairs learnt on Day 0 was conducted. Note that on Day 1 and 14, new sets of object-location pairs were learned to serve as baseline for fMRI analysis. Data on these newly learned pairs was not included here.