. Author manuscript; available in PMC: 2016 May 1.

Published in final edited form as: Schizophr Res. 2015 Feb 27;164(0):250–255. doi: 10.1016/j.schres.2015.01.035

Table 1.

Demographic and clinical characteristics of the sample.

Risk status	age	educational level	% male	UPDRS-3
schizophrenia	28.9 ± 11.7	1.9 ± 0.7	65	17.7 ± 4.6
unaffected relatives	34.7 ± 15.2	2.1 ± 1.1	50	8.3± 5.5
healthy controls	31.3 ± 8.9	2.7 ± 1.0	65	2.8 ± 0.4