. Author manuscript; available in PMC: 2018 May 23.

Published in final edited form as: Neuropsychobiology. 2017 May 23;74(3):169–175. doi: 10.1159/000457903

Table 1.

Demographic information for the study sample of European ancestry (n = 149).

Samples	GER(N=86)	US1(N=52)	US2(N=11)	p-value
Age (Mean±St Dev) ^a	35.49±12.19	33.73±7.51	41.25±5.37	0.055
Males: Females ^d	50:36	32:20	11:0	0.015
Clozapine or Olanzapine/Others ^d	26/60	52/0	8/3	<0.001
Study duration (weeks) ^a	5.12±1.55	6.00±0.00	10.55±4.18	<0.001
Weight change (kg ± Standard Deviation) ^c	3.27±3.95	2.83±4.03	3.88±4.15	0.681
Percentage weight change (Mean ± Standard Deviation) ^c	3.96±4.79	4.09±5.78	5.58±6.64	0.636

p-value from ANOVA.

p-value from Kruskal-Wallis tests.

p-values from Fisher’s Exact Tests.