Table 5.

Indirect effects of physical exercise on mobile phone addiction.

Indirect Effect	β	Bootstrap SE	90% CI	Percentage Accounting for Total Effect
Total Ind	−0.0725	0.0301	−0.0099 to −0.0019	63%
Ind1	−0.0273	0.0168	−0.0566 to −0.003	23.7%
Ind2	−0.0281	0.022	−0.0655 to 0.0066	24.4%
Ind3	−0.0171	−0.0171	−0.0308 to −0.0054	14.9%

Notes: β = standardized coefficient; SE = standard error; CI = confidence interval; Ind = indirect effect; Ind1 = physical exercise → psychological resilience → mobile phone addiction; Ind2 = physical exercise → perceived stress → mobile phone addiction; Ind3 = physical exercise → psychological resilience → perceived stress → mobile phone addiction. The Ind is statistically significant at the 90% CI when the CI does not include zero.