V900004: 90PO:CASE ID NUMBER
Based upon 1,980 valid cases out of 1,980 total cases.
- mean: 994.89
- minimum: 1
- maximum: 1999
- standard deviation: 575.11
Location: 15-18 (width: 4; decimal: 0)
Variable Type: numeric
Source: This variable was taken from: American National Election Study, 1990-1992: Full Panel Survey.
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