Table 5.
Meta-regression models for covariates.
| Individual | ||||||
|---|---|---|---|---|---|---|
| SEC | Psychological distress | Well-being | ||||
| B(SE) | 95% CI | B(SE) | 95% CI | B(SE) | 95% CI | |
| Intercept | 0.13(0.66) | [−2.16, 2.42] | −0.07(0.30) | [−0.80, 0.66] | 0.50(0.40) | [−0.50, 1.50] |
| Dosage (15–29 h) | 1.07 (0.69) | [−2.24, 4.39] | −0.36 (0.27) | [−1.01, 0.30] | −0.06 (0.42) | [−1.22, 1.10] |
| Dosage (≥30 h) | 0.86 (0.75) | [−1.97, 3.68] | −0.25 (0.29) | [−0.97, 0.47] | −0.16 (0.41) | [−1.24, 0.91] |
| Cross-training (yes) | 0.10 (0.23) | [−0.42, 0.63] | 0.42 (0.33) | [−0.34, 1.18] | −0.16 (0.28) | [−0.78, 0.46] |
| Teaching grade (class) | −0.23 (0.39) | [−1.20, 0.75] | 0.01 (0.26) | [−0.62, 0.64] | −0.10 (0.25) | [−0.70, 0.49] |
| Teaching grade (discipline) | 0.40 (0.41) | [−0.60, 1.39] | −0.33 (0.30) | [−1.03, 0.38] | −0.34 (0.37) | [−1.19, 0.51] |
| Mindfulness (yes) | −0.64 (0.42) | [−1.65, 0.36] | −0.18 (0.27) | [−0.86, 0.51] | 0.24 (0.29) | [−0.42, 0.90] |
For dosage, the reference group is 1–14 h; for cross-training, the reference group is no; for grade, the reference group is both; for use of mindfulness techniques, the reference group is no.