Data Dictionary: ACS 2009 (1-Year Estimates)
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Data Source:Social Explorer; U.S. Census Bureau
Universe: Total Population
Variable Details
A00002. Population Density (Per Sq. Mile)
Universe: Total Population
A00002_001Population Density (Per Sq. Mile)
Percent base:
None - percentages not computed
Aggregation method:
Division of Sums: variables: Sum(B01001001) / Sum(A00003_002)
Formula used to compute this variable:
if (Geo:AREALAND.IsNull || ACS09:B01001001.IsNull || Geo:AREALAND == 0) Return_Value.IsNull = true; else Return_Value = ACS09:B01001001 / (Geo:AREALAND / 2589988);
Variables used in the formula:
Area (Land)
Total Population
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