The relationship between physical activity and the health of primary and secondary school teachers: the chain mediating effects of body image and self-efficacy

Table 5 Fornell and Larker method(discriminant validity)

Variables	Physical Activity	Frequency of physical activity	Physical activity time	Body Image	Self-Efficacy	Self-rated Health
Physical Activity	1
Frequency of physical activity	0.611^**	1
Physical activity time	0.565^**	0.639^**	1
Body Image	0.219^**	0.073	0.082	1
Self-Efficacy	0.198^**	0.094	0.112	0.377^**	1
Self-rated Health	0.195^**	0.153^**	0.201^**	0.422^**	0.282^**	1

ISSN: 1471-2458