Table 3: Results of experiments 1 and 2 indicating number of activated voxels (av), number of activated slices (as), and the matching percentages at voxel level (mpvl) and at slice level (mpsl) with respect to SPM software.

Stimulus SPM Reduced dictionary Extended dictionary
av as av as mpvl mpsl av as mpvl mpsl

Instructions 708 22 676 26 57.99% 84.62% 717 22 63.18% 77.27%
Faces 91 11 95 17 54.96% 64.71% 120 17 47.50% 64.71%