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People > Sex ratio Stats: compare key data on China & United States

Definitions

  • 15-64 years: The number of males for each female one of five age groups - at birth, under 15 years, 15-64 years, 65 years and over, and for the total population. Sex ratio at birth has recently emerged as an indicator of certain kinds of sex discrimination in some countries. For instance, high sex ratios at birth in some Asian countries are now attributed to sex-selective abortion and infanticide due to a strong preference for sons. This will affect future marriage patterns and fertility patterns. Eventually it could cause unrest among young adult males who are unable to find partners.
  • 65 years and over: The number of males for each female one of five age groups - at birth, under 15 years, 15-64 years, 65 years and over, and for the total population. Sex ratio at birth has recently emerged as an indicator of certain kinds of sex discrimination in some countries. For instance, high sex ratios at birth in some Asian countries are now attributed to sex-selective abortion and infanticide due to a strong preference for sons. This will affect future marriage patterns and fertility patterns. Eventually it could cause unrest among young adult males who are unable to find partners.
  • At birth: The number of males for each female one of five age groups - at birth, under 15 years, 15-64 years, 65 years and over, and for the total population. Sex ratio at birth has recently emerged as an indicator of certain kinds of sex discrimination in some countries. For instance, high sex ratios at birth in some Asian countries are now attributed to sex-selective abortion and infanticide due to a strong preference for sons. This will affect future marriage patterns and fertility patterns. Eventually it could cause unrest among young adult males who are unable to find partners.
  • Total population: The number of males for each female one of five age groups - at birth, under 15 years, 15-64 years, 65 years and over, and for the total population. Sex ratio at birth has recently emerged as an indicator of certain kinds of sex discrimination in some countries. For instance, high sex ratios at birth in some Asian countries are now attributed to sex-selective abortion and infanticide due to a strong preference for sons. This will affect future marriage patterns and fertility patterns. Eventually it could cause unrest among young adult males who are unable to find partners.
  • Under 15 years: The number of males for each female one of five age groups - at birth, under 15 years, 15-64 years, 65 years and over, and for the total population. Sex ratio at birth has recently emerged as an indicator of certain kinds of sex discrimination in some countries. For instance, high sex ratios at birth in some Asian countries are now attributed to sex-selective abortion and infanticide due to a strong preference for sons. This will affect future marriage patterns and fertility patterns. Eventually it could cause unrest among young adult males who are unable to find partners.
STAT China United States HISTORY
15-64 years 1.06
Ranked 23th. 6% more than United States
1
Ranked 105th.

65 years and over 0.92 male(s)/female
Ranked 36th. 19% more than United States
0.77 male(s)/female
Ranked 132nd.

At birth 1.12 male(s)/female
Ranked 4th. 7% more than United States
1.05 male(s)/female
Ranked 94th.

Total population 1.06 male(s)/female
Ranked 17th. 9% more than United States
0.97 male(s)/female
Ranked 143th.

Under 15 years 1.17 male(s)/female
Ranked 1st. 13% more than United States
1.04 male(s)/female
Ranked 118th.

SOURCES: CIA World Factbook, 28 July 2005; CIA World Factbooks 18 December 2003 to 28 March 2011

Citation

"People > Sex ratio: China and United States compared", NationMaster. Retrieved from http://www.nationmaster.com/country-info/compare/China/United-States/People/Sex-ratio