Table 2.

PLS-SEM: inner model.

Relationship	Standardized beta	Mean	Standard deviation	T-value	P	Decision
Social support—> Knowledge	0.201	0.203	0.037	5.457	< 0.001	H1 is supported
Social support—> Attitude	0.167	0.167	0.033	5.041	< 0.001	H2 is supported
Social support—> Practice	0.208	0.209	0.040	5.149	< 0.001	H3 is supported
Social support—> Self-efficacy	0.275	0.276	0.034	8.078	< 0.001	H4 is supported
Knowledge—> Attitude	0.517	0.518	0.038	13.501	< 0.001	H9 is supported
Attitude—> Practice	0.381	0.382	0.035	10.929	< 0.001	H10 is supported
Practice—> Self-efficacy	0.527	0.528	0.031	17.261	< 0.001	H11 is supported
Self- efficacy—> OHRQoL	0.143	0.143	0.031	3.784	< 0.001	H12 is supported