TABLE 3.

Path coefficients

Variable	Direct effect	Indirect effect	Total effect	t-value (for direct)	t-value (for indirect	R2
Age	0.84	0.06*	0.84	78.57	0.72	0.99
Marital status	0.04	—	0.04	3.57	—
Education	0.07	0.0864	0.16	6.11	4.14
Distance	0.38†	—	0.38*	1.94*
Room number	0.03	—	0.03	3.22	—
Attitude	0.10	—	0.10	5.63	—
Knowledge	0.14	0.69	0.83	9.09	15.40

^†, not significant.