Table 4 Overall prevalence of mental disorders
| Â | Mental ill health | Mood disorder | Substance use | Psychotic disorders |
|---|---|---|---|---|
Pooled prevalence (95% CI) | 0.59 (0.49–0.69) | 0.22 (0.16–0.28) | 0.34 (0.24–0.44) | 0.32 (0.27–0.36) |
Heterogeneity chi2 | 2513.79Â (p<0.001) | 3447.07Â (p<0.001) | 1025.05Â (p<0.001) | 3133.52Â (p<0.001) |
I2 | 99.09% | 99.19% | 98.24% | 99.14% |
Number of studies | 24 | 29 | 19 | 28 |