Table 3.
Bootstrapping Indirect Effects and 95% CIs for the Multiple Mediation Analysis
| Indirect Effect | Estimated Effect | Boot SE | 95% CI | Relative Mediation Effect | |
|---|---|---|---|---|---|
| Boot LLCI | Boot ULCI | ||||
| Total | −0.117 | 0.011 | −0.139 | −0.096 | 47.39% |
| Ind1 | −0.048 | 0.010 | −0.067 | −0.030 | 19.44% |
| Ind2 | −0.038 | 0.007 | −0.051 | −0.026 | 15.56% |
| Ind3 | −0.031 | 0.004 | −0.038 | −0.024 | 12.39% |
| C1 | −0.010 | 0.012 | −0.034 | 0.014 | |
| C2 | −0.017 | 0.010 | −0.038 | 0.003 | |
| C3 | −0.008 | 0.007 | −0.022 | 0.007 | |
Notes: N = 2544; bootstrap sample = 5000; Ind1 = social support → resilience → Internet addiction; Ind2 = social support → PTSD → Internet addiction; Ind3 = social support → resilience→ PTSD → Internet addiction; C1 = Ind1–Ind2; C2 = Ind1–Ind3; C3 = Ind2–Ind3.
Abbreviations: Boot LLCI, boot lower limit confidence interval; Boot ULCI, boot upper limit confidence interval.