Figure 2

Odor naming and interpretation sum scores in patients and healthy controls and extreme group comparison based on odor interpretation performance. (A) Schizophrenia subjects experience severe problems in the correct interpretation of odors compared to matched healthy controls (p<0.000001). (B) Schizophrenia subjects are significantly impaired in the odor naming task compared to matched healthy controls (p<0.000001). (C) Extremely poor schizophrenia interpretation performers (LIP) display worse odor naming results compared to schizophrenia high interpretation performers (HIP) and to healthy control subjects.