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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: J Clin Exp Neuropsychol. 2013 May 24;35(5):518–529. doi: 10.1080/13803395.2013.789484

Figure 1.

Figure 1

The performance on three versions of the IGT tasks in patients and matched controls. (A). The IGT net scores across five blocks of 20 cards expressed as mean+S.E. (B). The IGT total net scores expressed as mean+S.E.. Positive net scores reflect advantageous (non-impaired performance) while negative net scores reflect disadvantageous (impaired) performance. *p<0.05, comparing to patient group. IGT=Iowa Gambling Task.