The Census Tree, 1900-1940
收藏DataCite Commons2025-02-10 更新2025-04-16 收录
下载链接：
https://www.openicpsr.org/openicpsr/project/193262/version/V1/view?path=/openicpsr/193262/fcr:versions/V1/Read-Me.pdf&type=file
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资源简介：
The Census Tree is the largest-ever database of record links among the
historical U.S. censuses, with over 700 million links for people living
in the United States between 1850 and 1940. These links allow
researchers to construct a longitudinal dataset that is highly
representative of the population, and that includes women, Black
Americans, and other under-represented populations at unprecedented
rates. Each .csv file consists of a crosswalk between the two years
indicated in the filename, using the IPUMS histids. For more
information, consult the included Read Me file, and visit https://censustree.org.<br>
提供机构：
ICPSR - Interuniversity Consortium for Political and Social Research
创建时间：
2025-02-10
