TABLE 5.

Spearman correlation coefficients (ρ) for OF/SNE and FMA.

	FMAa (n = 41)		FMAd (n = 24)		FMAc (n = 23)
	ρ	P-value	ρ	P-value	ρ	P-value
OFAEMG	UCU	–0.073	0.652	–0.098	0.649	-0.200	0.361
	UCA	–0.371	0.017*	–0.458	0.024*	-0.234	0.282
OFRMS	UCU	–0.079	0.623	–0.071	0.740	-0.184	0.400
	UCA	–0.366	0.019*	–0.450	0.028*	-0.248	0.253
SNEAEMG	UCU	0.106	0.508	0.020	0.926	-0.116	0.597
	UCA	–0.004	0.980	0.095	0.659	0.190	0.386
SNERMS	UCU	0.113	0.482	0.030	0.891	0.015	0.946
	UCA	–0.172	0.282	–0.094	0.664	0.195	0.372

FMA, Fugl-Meyer Assessment Scale of upper extremity. ^aassessment at admission; ^dassessment at discharge; ^cthe improvement of assessment score. *p < 0.05.