Figure 7From: Relationship between impulsivity, hyperactivity and working memory: a differential analysis in the ratComparisons of the time-course of working memory scores (number of errors during the eight-first choices (A) and total number of errors (B)) measured in an 8-arm radial maze of hyperactive vs hypoactive rats selected in the EXT schedule. HIGHEXT made significantly more errors compared to LOWEXT. ANOVA (NK): ***, <.001**, p < .01; * p < .05).Back to article page