Effects of an assist-as-needed equipped Tenodesis-Induced-Grip Exoskeleton Robot (TIGER) on upper limb function in patients with chronic stroke

Table 2 Summarize of forward stepwise regression for gain in BBT at posttreatment and follow-up evaluation

	Model	Predictors	Unstandardized coefficients		Standardized coefficients	R²/adjusted R²	F-value	P-value
	Model	Predictors	Beta	Std. Error	Beta	R²/adjusted R²	F-value	P-value
Gain in BBT at post-treatment	1	(Constant)	− 0.868	1.348		0.304/0.282	13.544	0.001
	1	Wrist/hand score of FMA-UE	0.417	0.113	0.551	0.304/0.282	13.544	0.001
	2	(Constant)	4.410	2.365		0.433/0.396	11.476	< 0.001
		Wrist/hand score of FMA-UE	0.507	0.109	0.670
		Gender	− 3.843	1.468	− 0.379
	3	(Constant)	3.669	2.176		0.544/0.497	11.542	< 0.001
		Wrist/hand score of FMA-UE	0.735	0.132	0.973
		Gender	− 3.647	1.341	− 0.360
		Box and blocks test	− 0.184	0.069	− 0.454
	4	(Constant)	7.702	2.592		0.625/0.572	11.678	< 0.001
		Wrist/hand score of FMA-UE	0.628	0.129	0.832
		Gender	− 3.443	1.241	− 0.339
		Box and blocks test	− 0.207	0.065	− 0.513
		Sensory status	− 1.261	0.513	− 0.337
Gain in BBT at follow-up	1	(Constant)	− 0.436	1.430		0.267/0.243	11.300	0.002
	1	Wrist/hand score of FMA-UE	0.404	0.120	0.517	0.267/0.243	11.300	0.002
	2	(Constant)	4.770	2.548		0.385/0.344	9.389	0.001
		Wrist/hand score of FMA-UE	0.492	0.118	0.630
		Gender	− 3.791	1.581	− 0.362

ISSN: 1743-0003