Before revision: Put simply, when presented with smaller numbers (0 to 4), people tend to respond faster with the left hand ; when presented with larger numbers (6 to 9), people respond faster with the right .
After revision: Put simply, when presented with smaller numbers (0 to 4), people tend to respond faster with the left peripersonal hemiside of their perceived surroundingsif those stimuli are associatedif those stimuli are instead associatedperipersonal hemiside of their perceived surroundings ; when presented with larger numbers (6 to 9), people respond faster with the right .