. Author manuscript; available in PMC: 2016 Aug 1.

Published in final edited form as: Exp Brain Res. 2015 May 15;233(8):2301–2310. doi: 10.1007/s00221-015-4299-4

Table 3.

Correlation analyses of demographic and experimental variables

Age versus	R/ρ	p	UPDRS III versus	R/ρ	p
Reaching			Reaching
Adap rate^a	0.208	0.204	Adap rate^a	0.204	0.317
M_Adap	−0.083	0.615	M_Adap	−0.338	0.091
M_Post	−0.144	0.381	M_Post	−0.273	0.178
Walking			Walking
Adap rate^a	−0.113	0.492	Adap rate^a	0.422	0.032
M_Adap	−0.285	0.078	M_Adap	0.001	0.998
M_Post	0.008	0.958	M_Post	−0.185	0.367

r Pearson correlation coefficient, ρ Spearman correlation coefficient

Spearman correlation used. See text for definitions of variables