Table 1. Response times (RT) and number of fixations for Western Caucasian (WC) and East Asian (EA) observers (obs) during WC and EA face learning, recognition and categorization by race.
Learning | Recognition | Classification | ||||||||||
WC obs | EA obs | WC obs | EA obs | WC obs | EA obs | |||||||
WC faces | EA faces | WC faces | EA faces | WC faces | EA faces | WC faces | EA faces | WC faces | EA faces | WC faces | EA faces | |
RT | — | — | — | — | 1567 (122) | 1723 (134) | 1478 (112) | 1486 (100) | 751 (50) | 764 (52) | 692 (33) | 701 (27) |
Fixations | 14.2 (0.6) | 14.2 (0.6) | 14.5 (0.5) | 14.4 (0.6) | 4.8 (0.4) | 5.3 (0.5) | 4.4 (0.4) | 4.5 (0.3) | 2.2 (0.2) | 2.3 (0.2) | 2 (0.1) | 2.1 (0.1) |
Numbers in parenthesis report the (±) standard errors of the mean. Note that the presentation time was fixed during learning (5 seconds).