US1940A_SACCSM
Lived in same central city of standard metropolitan area in 1935 and 1940
Codes and Frequencies
Integrated variables
- None
Editing Procedure
There is no editing procedure available for this variable.
There is no editing procedure available for this variable.
Supported by: National Institutes of Health, National Science Foundation, Ancestry, Stat/Transfer, and University of Minnesota.
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