From: The screen for cognitive impairment in psychiatry: diagnostic-specific standardization in psychiatric ill patients
Variable (Percentage)
Schizophrenia (n = 254)
Bipolar I disorder (n = 260)
Sex
Male
71.3
44.8
Female
28.7
55.2
Educational level
< Secondary education
33.9
33.5
≥ Secondary education
66.1
66.5
Age
18 – 39
58.7
45.8
40 – 55
41.3
54.2