Fig. 3.

Recognition performance in the non-CFS condition. (A) Mean proportion of correct image categorization of faces and cars. (B) Mean proportion of missed faces and cars. (C) Mean proportion of erroneous image recognition in scrambled images. In (A–C): (left) Healthy controls (N = 25) vs. PD-all (N = 32), (right) PD-nonVH (N = 16) vs. PD-VH (N = 16). ** denotes a significant group difference, p < 0.005; * significant after Bonferroni correction p < 0.0125 and # denotes p < 0.05 without Bonferroni correction. Error bars denote S.E.M. across subjects.