Table 2.

Correlations for both patients and controls.

Patients					Controls
Correlations		rho	p-value	uncorrected	Correlations		rho	p-value	uncorrected
Gesture domains					Gesture domains
TULIA	PKT	−0.06	0.727	0.727	TULIA	BAG	−0.03	0.933	0.889
TULIA	BAG	−0.07	0.727	0.704
Gesture domains and motor behavior					Gesture domains and motor behavior
TULIA	CRT	0.13	0. 727	0.486	TULIA	CRT	0.26	0.617	0.165
TULIA	SRRS	−0.18	0.713	0.340	BAG	CRT	0.017	0.933	0.933
PKT	CRT	−0.08	0.727	0.727
PKT	SRRS	0.33	0.559	0.077
BAG	CRT	−0.18	0.727	0.707
BAG	SRRS	−0.17	0.713	0.357
Gesture domains and clinical parameters
TULIA	MADRS	−0.08	0.783	0.643
TULIA	SOFAS	0.37	0.213	0.043*
PKT	MADRS	0.12	0.783	0.506
PKT	SOFAS	−0.07	0.783	0.714
BAG	MADRS	−0.25	0.605	0.182
BAG	SOFAS	0.05	0.783	0.783
Gesture domains and cognition					Gesture domains and cognition
TULIA	DSB	0.65	0.001**	<0.001**
TULIA	FAB	0.24	0.372	0.186	TULIA	DSB	0.46	0.109	0.011*
PKT	DSB	0.01	0.949	0.949	TULIA	FAB	0.219	0.617	0.244
PKT	FAB	0.25	0.372	0.181	BAG	DSB	−0.17	0.809	0.405
BAG	DSB	−0.31	0.37	0.090	BAG	FAB	0.058	0.933	0.775
BAG	FAB	−0.07	0.808	0.714

BAG: Brief Assessments of Gestures; CRT: Coin Rotation Task; DSB: Digit Span Backwards; FAB: Frontal Assessment Battery; MADRS: Montgomery-Åsberg Depression Rating Scale; PKT: Postural Knowledge Task; SOFAS: Social and Occupational Functioning Assessment Scale; SRRS: Salpêtrière Retardation Rating Scale; TULIA: Test for Upper Limb Apraxia.

^*Denotes a significant correlation p-value <.05

^**Denotes a significant correlation p-value <.01

All p-values are corrected using the Benjamini-Hochberg method.