Table 1.

Age, Race, Ethnicity, and Medication Data, by Group, and for the Sample as a Whole

	Age	CPZ	% White	%* Hispanic	% Male
Control  (n=37)	32.22 (12.63)†		65	14	65
Schizophrenia   (n=28)	32.21 (11.27)‡	235.58 (266.14)	23	18	86
Total   (n=65)	32.22 (11.97)		48	15	74

*Notes: Hispanic ethnicity, as reported here, is independent of race, as per NIH (USA) reporting guidelines. ^†The age range for younger controls was 20–27 (mean=23.05, SD=2.35), and for older controls was 30–65 (mean=41.89, SD=11.79). ^‡The age range for first episode schizophrenia patients was 19–42 (mean=24.00, SD=6.22) and for later episode patients was 25–59 (mean=38.37, SD=10.28).