Table 1.

Tasks performed by participants on Day 1 and Day 2

Day 1
    Tours task–1st set40 trials each tour2 tours through each sector, going clockwise around the map
    Tours task–2nd set20 trials each tour2 tours through each sector, sectors pseudorandomly ordered
Day 2
    Tours task–3rd set30 trials each tour2 tours through each sector, sectors pseudorandomly ordered
    Tours task–4th set10 trials each tour2 tours through each sector, sectors pseudorandomly ordered
    Photographs task–1st set2 sessions × 20 trials eachOutside the MRI scanner
    Photographs task–2nd set4 sessions × 30 trials eachInside the MRI scanner