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. Author manuscript; available in PMC: 2015 Jan 1.

Published in final edited form as: Am J Psychiatry. 2014 Jan 1;171(1):62–71. doi: 10.1176/appi.ajp.2013.13040468

TABLE 1.

Characteristics of Two Nonoverlapping Subject Cohorts for In Situ Hybridization and Microarray Studies of KCNS3 mRNA Expression

Characteristic	In Situ Hybridization				Microarray
Characteristic	Comparison Subjects (N=22)		Schizophrenia Subjects (N=22)		Comparison Subjects (N=14)		Schizophrenia Subjects (N=14)
	N	%	N	%	N	%	N	%

Male	17	77	17	77	10	71	10	71
Race
White	18	82	14	64	12	86	10	71
Black	4	18	8	36	2	14	4	29

	Mean	SD	Mean	SD	Mean	SD	Mean	SD

Age (years)	48.0	15.3	47.9	14.5	46.7	11.3	44.3	11.2
Postmortem interval (hours)	18.4	5.4	18.4	9.0	17.1	6.6	17.7	8.4
Brain pH	6.8	0.1	6.8	0.1	6.7	0.2	6.4	0.2
RNA integrity number	8.6	0.4	8.4	0.7	7.8	0.5	7.8	0.5
Storage time (months at −80°C)	161.2	32.8	171.9	23.7	91.7	22.4	85.2	9.6