Table 3.

Predictors of caregiver burden in multiple linear regression model

Independent variable	Unstandardized B coefficient	Std. Error	Standardized β coefficient	t	Sig.
(Constant)	62.970	9.448	-	6.665	0.000
Duration of caregiving	0.693	0.337	0.228	2.057	0.044
MoCA score	-1.612	0.403	− 0.442	-3.996	0.000
Education (non-illiterate)	6.502	3.067	0.229	2.120	0.038