Data Dictionary: | ACS 2008 (3-Year Estimates) |
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Survey: ACS 2008 (3-Year Estimates)
Data Source: | U.S. Census Bureau |
Table: | B19082. Shares of Aggregate Household Income by Quintile [6] |
Universe: Universe: Households
Table Details
B19082. | Shares of Aggregate Household Income by Quintile | ||||||||||||||
Universe: Universe: Households | |||||||||||||||
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Relevant Documentation:
Excerpt from: | Social Explorer; U.S. Census Bureau; American Community Survey 2006-2008 Summary File: Technical Documentation. |
ACS 2008-3yr Summary File: Technical Documentation -> Appendix B: Subject Definitions -> Derived Measures -> Aggregate |
An aggregate is the sum of the values for each of the elements in the universe. For example, aggregate household income is the sum of the incomes of all households in a given geographic area. Means are derived by dividing the aggregate by the appropriate universe. When an aggregate used as a numerator is rounded in the detailed (base) tables, the rounded value is used for the calculation of the mean.
Excerpt from: | Social Explorer; U.S. Census Bureau; American Community Survey 2006-2008 Summary File: Technical Documentation. |
ACS 2008-3yr Summary File: Technical Documentation -> Appendix B: Subject Definitions -> Population Variables -> Income in the Past 12 Months -> Shares of Household Income by Quintiles |
Negative incomes are converted to zero for these measures. These measures are the aggregate household income in each quintile as a percentage of the total aggregate household income. (For more information on aggregates, see "Aggregate income." For more information on quintiles, see "Derived Measures.")