|Data Source:||Census Bureau; Social Explorer|
Universe: Population not substituted
|P48.||Allocation Of Sex|
|Universe: Population not substituted|
Source: 2000 SF1 P43.
|Excerpt from:||Social Explorer, U.S. Census Bureau; 2010 Census of Population and Housing, Summary File 1: Technical Documentation, Issued June 2011.|
|Summary File 1 Technical Documentation -> Appendix B. Definitions of Subject Characteristics -> Population Characteristics -> Sex|
Individuals were asked to mark either "male" or "female" to indicate their sex. For most cases in which sex was not reported, the appropriate entry was determined from the persons given (i.e., first) name and household relationship. Otherwise, sex was allocated according to the relationship to the householder and the age of the person. (For more information on allocation, see "2010 Census: Operational Overview and Accuracy of the Data.")
The sex ratio represents the balance between the male and female populations. Ratios above 100 indicate a larger male population, and ratios below 100 indicate a larger female population. This measure is derived by dividing the total number of males by the total number of females and then multiplying by 100. It is rounded to the nearest tenth.
A question on the sex of individuals has been asked of the total population in every census.