"The Digit-Symbol Coding Test"
Le Dr Laura Germine, Ph.D., de la McLean Harvard Medical School, a aimablement fourni les deux tâches pour le PECS.
Germine, L., Nakayama, K., Duchaine, B., Chabris, C., Chatterjee, G., & Wilmer,
J. (2012). Is the web as good as the lab? Comparable performance from web and
lab in cognitive/perceptual experiments. Psychonomic Bulletin & Review, 19(5):
847-857.