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. Author manuscript; available in PMC: 2008 Sep 24.
Published in final edited form as: Psychiatry Res. 2007 Dec 4;162(1):11–25. doi: 10.1016/j.pscychresns.2007.03.009

Table 1.

Task Performance in Patients with Schizophrenia (n = 17) and HC Participants (n = 14)

Measure HC Participants Schizophrenia Patients

N Mean SD N Mean SD t P
Pre-scan Recall (Proportion Correct) 14 0.67 0.12 17 0.70 0.15 -0.57 0.57
Trials to Reach Pre-scan Criterion 14 1.75 0.99 17 1.97 1.1 -0.58 0.56
Capitalization Identification During Scan (Proportion Correct) 14 0.97 0.04 16 0.89 0.18 1.7 0.10
Capitalization Identification During Scan (Reaction Time in ms) 13 1429 449 16 1714 657 -1.3 0.19
Post-scan Recall - All Pairs (Proportion Correct) 14 0.72 0.17 17 0.71 0.18 0.24 0.81
Post-scan Recall - Old Pairs (Proportion Correct) 14 0.85 0.13 17 0.84 0.14 0.32 0.75
Post-scan Recall - New Pairs (Proportion Correct) 14 0.60 0.22 17 0.56 0.25 0.40 0.69