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. Author manuscript; available in PMC: 2013 Jan 23.
Published in final edited form as: Psychol Med. 2012 May 14;43(2):391–400. doi: 10.1017/S0033291712001018

Fig. 1.

Fig. 1

Proportion of commission errors in controls and obsessive-compulsive disorder (OCD) patients under conditions of reward and punishment. Values are means, with standard errors represented by vertical bars.