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Data Dictionary: | ACS 2009 (5-Year Estimates) |
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Survey: ACS 2009 (5-Year Estimates)
Data Source: | U.S. Census Bureau |
Table: | B25076. Lower Value Quartile (Dollars) [1] |
Universe: Owner-occupied housing units
Table Details
B25076. | Lower Value Quartile (Dollars) | ||||
Universe: Owner-occupied housing units | |||||
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Relevant Documentation:
Excerpt from: | Social Explorer; U.S. Census Bureau; American Community Survey 2005-2009 Summary File: Technical Documentation. |
ACS 2009-5yr Summary File: Technical Documentation -> Appendix A. Supplemental Documentation -> 2009 Subject Definitions -> Housing Variables -> Value -> Median and Quartile Value |
The median divides the value distribution into two equal parts: one-half of the cases falling below the median value of the property (house and lot, mobile home and lot, or condominium unit) and one-half above the median. Quartiles divide the value distribution into four equal parts. Median and quartile value are computed on the basis of a standard distribution. (See the "Standard Distributions" section under "Appendix A".) Median and quartile value calculations are rounded to the nearest hundred dollars. Upper and lower quartiles can be used to note large value differences among various geographic areas. (For more information on medians and quartiles, see "Derived Measures".)
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