. 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 4.

MANOVA of Parkinsonism (UPDRS-3) and transcranial ultrasound echogenicity of SN for group (schizophrenia, unaffected relatives or healthy controls) and sex (male vs female). Mean values and significant main effects are shown.

Dependent Variable	Control		Relatives		Schizophrenia		*Main effects (p)*		*interaction*
Dependent Variable	M	F	M	F	M	F	*sex*	*risk*	**sexrisk***
UPDRS-3 right	1.64	1.31	2.20	3.18	6.25	5.18	0.853	0.000	ns
UPDRS-3 left	2.12	1.50	3.09	3.68	7.38	5.68	0.228	0.000	ns
left SN (cm ²)	0.08	0.16	0.10	0.21	0.21	0.29	0.035	0.161	ns
right SN (cm²)	0.13	0.20	0.12	0.19	0.22	0.21	0.000	0.001	ns