Table 5.

Bootstrap tests of direct and specific indirect effects.

Model effect	Standardized effect size	Bias-Corrected		Percentile
		95% CI		95% CI
		Lower	Upper	Lower	Upper
Total effect	0.449	0.351	0.537	0.349	0.536
Direct effect	0.269	0.193	0.347	0.191	0.346
Indirect effect 1	0.008	−0.031	0.048	−0.032	0.047
Indirect effect 2	0.104	0.058	0.168	0.053	0.162
Indirect effect 3	0.067	0.045	0.097	0.044	0.095

Indirect effect 1: School sports atmosphere → Growth mindset → College students’ mental well-being; Indirect effect 2: School sports atmosphere → Psychological resilience → College students’ mental well-being; Indirect effect 3: School sports atmosphere → Growth mindset → Psychological resilience → College students’ mental well-being.