Table 5.

Binary logistic regression model showing independent predictors for depression among stroke survivors

Variables	B	95% CI		Unadjusted R square	P
		Lower	Upper
MRS	0.585	1.998	2.638	0.342	0.0001*
BI	-0.542	-0.034	-0.020	0.294	0.0001*

*P-value significant < 0.05, PHQ-9=Physical Health Questionnaire, BI=the Barthel Index, MRS=Modified Rankin Scale