Table 2.
The mediation model.
| Predictors | Equation 1 | Equation 2 | Equation 3 | Equation 4 | Equation 5 |
|---|---|---|---|---|---|
| (Anxiety) | (Perceived stress) | (Anxiety) | (Perceived stress) | (Anxiety) | |
| β (95% CI) | β (95% CI) | β (95% CI) | β (95% CI) | β (95% CI) | |
| Grade | 0.01 (−0.03, 0.005) | 0.05 (−0.01, 0.12) | 0.01 (−0.04, 0.04) | 0.06 (−0.01, 0.13) | 0.01 (−0.03, 0.04) |
| Gender | 0.04 (−0.03, 0.11) | 0.01 (−0.11, 0.12) | 0.04 (−0.02, 0.11) | 0.02 (−0.09, 0.13) | 0.05 (−0.01, 0.11) |
| Family function | −0.25*** (−0.29, −0.19) | −0.24*** (−0.32, −0.16) | −0.21*** (−0.25, −0.15) | −0.22*** (−0.30, −0.14) | −0.19*** (−0.23, −0.14) |
| perceived stress | 0.17*** (0.13, 0.21) | 0.16*** (0.12, 0.20) | |||
| left-behind status | 0.12*** (−0.01, −0.23) | 0.09*** (0.02, 0.16) | |||
| Family function* left-behind status | −0.22*** (−0.38, −0.05) | −0.16*** (−0.25, −0.07) | |||
| R2 | 0.12 | 0.05 | 0.19 | 0.06 | 0.21 |
| F | 34.29*** | 12.05*** | 44.95*** | 9.52*** | 33.79*** |
Each equation controls the grouping of grade and gender; *p < 0.05, **p < 0.01, ***p < 0.001.