Population Density (Per Sq. Mile) - A001_001 - Population Density (Per Sq. Mile) - Social Explorer Tables: ACS 2009 (3-Year Estimates) (SE) - Survey ACS 2009 (3-Year Estimates)

Data Dictionary:

ACS 2009 (3-Year Estimates)

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Data Source:

Social Explorer; U.S. Census Bureau

Table:

Universe: Total Population

Variable Details

Universe: Total Population

A001_001Population Density (Per Sq. Mile)

Percent base:

None - percentages not computed

Aggregation method:

Division of Sums: variables: Sum(B01001001) / Sum(A002_002)

Formula used to compute this variable:

if (Geo:AREALAND.IsNull || ACS09_3yr:B01001001.IsNull || Convert.ToSingle(Geo:AREALAND) == 0) Return_Value.IsNull = true; else Return_Value = ACS09_3yr:B01001001 / (Convert.ToSingle(Geo:AREALAND) / 2589988);

Variables used in the formula:
Geo:AREALAND	Area (Land)
ACS09_3yr:B01001001	Total Population