| 调节变量 | 异质性检验 | 类别 | k | 检出率 | 95%的CI | |||
| QB | df | p | 下限 | 上限 | ||||
| 检出标准 | 2.81 | 1 | 0.09 | SCL-90 (≥2) | 11 | 6.80% | 3.32% | 13.40% |
| SCL-90 (≥3) | 7 | 2.51% | 0.98% | 6.27% | ||||
| 地域 | 8.28 | 2 | 0.02 | 东部 | 12 | 11.55% | 5.70% | 22.01% |
| 西部 | 5 | 11.99% | 3.96% | 31.06% | ||||
| 中部 | 5 | 1.70% | 0.51% | 5.57% | ||||
| 性别 | 0.69 | 1 | 0.40 | 男 | 8 | 9.60% | 4.46% | 19.45% |
| 女 | 11 | 6.29% | 3.23% | 11.90% | ||||