Table 3.

Category-sensitive PFC neuronal responses to test image presentation

Test image presentationNo. of category-sensitive neurons
Match/nonmatch effect41 of 206 (19.9%)
    With an interaction effect12 of 41 (29.3%)
    M/NM effect greater for preferred2 of 12 (16.7%)
    Nonpreferred10 of 12 (83.3%)
Preferred/nonpreferred effect9 of 206 (4.4%)
    Preferred5 of 9 (55.6%)
    Nonpreferred4 of 9 (44.4%)
Interaction-only effect16 of 206 (7.8%)
    M/NM effect greater for preferred6 of 16 (37.5%)
    Nonpreferred10 of 16 (62.5%)
  • M/NM, Match/nonmatch.