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. Author manuscript; available in PMC: 2011 Jul 1.
Published in final edited form as: Schizophr Res. 2010 Jan 25;120(1-3):76–83. doi: 10.1016/j.schres.2009.12.040

Table 1.

Demographics and clinical data

Characteristic Controls Schizophrenia Significance

M S.D. M S.D. T Value/Chi-Square P Value
Age (in years) 23.81 9.62 25.67 8.10 1.02 0.31
Gender (% male) 0.58 0.77 3.75 0.053
Parent's education (in years) 13.94 2.50 13.51 3.79 0.73 0.46
Participant's education (in years) 13.45 2.29 11.76 2.36 1.94 0.06
Handedness (% right) 88.37 91.67 0.28 0.60
Mean SAPS Global Item Score 0.03 0.08 1.36 0.84
Mean SANS Global Item Score 0.27 0.31 1.96 0.80
Disorganization 0.88 1.21 3.90 2.50
Poverty 0.53 0.81 7.77 3.34
Reality Disotortion 0.02 0.16 3.56 2.72