遇见数据集

Proportion of mothers with no support from friends at Wave 3 (4–5 years) and Wave 5 (8–9 years), by playgroup participation and selected family and demographic characteristics.

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NIAID Data Ecosystem2026-03-08 收录
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a Measured at Wave 1 b Measured across Wave 1 and Wave 2 c Measures taken from the concurrent Wave (3 or 5). d Excluded for small cell size at Wave 5. Proportion of mothers with no support from friends at Wave 3 (4–5 years) and Wave 5 (8–9 years), by playgroup participation and selected family and demographic characteristics.

创建时间:
2015-07-16
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