Median Age-- Female - B23013003 - Median Age by Sex for Workers 16 to 64 Years - American Community Survey 2009 (ACS09) - Survey ACS 2009 (1-Year Estimates)

Data Dictionary:

ACS 2009 (1-Year Estimates)

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Survey: ACS 2009 (1-Year Estimates)

Data Source:

U.S. Census Bureau

Data set: American Community Survey 2009 (ACS09)

Table:

B23013. Median Age by Sex for Workers 16 to 64 Years [3]

Universe: Population 16 to 64 years who have worked in the past 12 months

Variable Details

B23013.	Median Age by Sex for Workers 16 to 64 Years
	Universe: Population 16 to 64 years who have worked in the past 12 months
	B23013001Median Age-- Total B23013003 Median Age-- Female Percent base: None - percentages not computed Aggregation method: None -- No totals are displayed for this variable when multiple geographies are aggregated.

Relevant Documentation:

Excerpt from:	Social Explorer; U.S. Census Bureau; American Community Survey 2009 Summary File: Technical Documentation.
	ACS 2009-1yr Summary File: Technical Documentation -> Appendix A. Supplemental Documentation -> 2009 Subject Definitions -> Population Variables -> Age -> Median Age

Median Age

The median age is the age that divides the population into two equal-size groups. Half of the population is older than the median age and half is younger. Median age is based on a standard distribution of the population by single years of age and is shown to the nearest tenth of a year. (See the sections on "Standard Distributions" and "Medians" under "Derived Measures".)

Excerpt from:	Social Explorer; U.S. Census Bureau; American Community Survey 2009 Summary File: Technical Documentation.
	ACS 2009-1yr Summary File: Technical Documentation -> Appendix A. Supplemental Documentation -> 2009 Subject Definitions -> Population Variables -> Employment Status -> Worker

Worker

This term appears in connection with several subjects: employment status, journey-to-work questions, class of worker, weeks worked in the past 12 months, and number of workers in family in the past 12 months. The meaning varies and, therefore, should be determined in each case by referring to the definition of the subject in which it appears. When used in the concepts "workers in family" and "full-time, year-round workers," the term "worker" relates to the meaning of work defined for the "work experience" subject.