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Table 1 Baseline characteristics.

From: Relationships among neurocognition, symptoms and functioning in patients with schizophrenia: a path-analytic approach for associations at baseline and following 24 weeks of antipsychotic drug therapy

Demographics N = 395*
Gender (% females) 28.9%
Age, years; mean (SD) 39.1 (8.2)
Age at onset of disease, years; mean (SD) 23.1 (7.1)
Severity of Psychopathology  
   Previous number of episodes; mean (SD) 6.65 (8.3)
   PANSS overall score; mean (SD) 2.76 (0.46)
   PANSS negative; mean (SD) 2.83 (0.81)
   PANSS positive; mean (SD) 3.18 (0.66)
Quality of Life Functional Domains  
   QLS Instrumental Role Functioning; mean (SD) 3.35 (0.90)
   QLS Interpersonal Relations; mean (SD) 2.57 (1.16)
   QLS Intrapsychic Foundation; mean (SD) 2.99 (1.13)
Cognitive Subdomains (z scores against healthy controls)  
   Working Memory; mean (SD) -1.01 (1.12)
   Verbal Memory; mean (SD) -1.41 (1.3)
   Processing Speed; mean (SD) -1.12 (0.80)
  1. *Number based on patients with non-missing values for scales assessed.