1.
ASD组和单纯GDD组患儿一般资料比较
| 项目 | 单纯GDD组 (n=371) |
ASD组 (n=260) |
χ2/Z值 | P值 |
| 性别[例(%)] | ||||
| 男 | 277(74.7) | 203(78.1) | 0.979 | 0.323 |
| 女 | 94(25.3) | 57(21.9) | ||
| 入组年龄 [M(Q1, Q3), 月] |
24.5 (22.1, 26.8) |
24.6 (21.7, 26.9) |
-0.479 | 0.632 |
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