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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.