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收藏Mendeley Data2024-03-27 更新2024-06-28 收录
下载链接：
https://www.icpsr.umich.edu/web/ICPSR/studies/37870
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资源简介：
Response Rates: In the probability address-based sample, 2,300 individuals were contacted by postal mail, resulting in 113 responses, or a response rate of 5 percent.
创建时间：
2023-06-28
