Internet interventions and therapies for addressing the negative impact of digital overuse: a focus on digital free tourism and economic sustainability

Table 4 Endogenous variables

Hypothesis/construct	R²	Direct effect (β)	Correlation	Explained variance
H1(+). ENG > NAT		0.798	0.748	31.21%
H2(+). REL > NAT		0.061	0.745	30.29%
*NAT*	0.615			61.5%
H3(+). ENG > BI		0.421	0.526	3.33%
H4(+). NAT > BI		0.140	0.516	9.67%
H5(+). REL > BI		0.443	0.597	23.90%
BI	0.369			36.9%
H6(+). BI > ECO		0.403	0.798	63.8%
*ECO*	0.638			63.8%

ISSN: 1471-2458