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It shows the male to female sex ratio by the Central Intelligence Agency of the United States. If there is a discrepancy between The World Factbook and a country's census data, the latter may be used instead. A ratio above 1, for example 1.1, means there are more males than females (1.1 males for every female).
Blue represents more men and boys, red more women and girls than the world average of 1.01 males/female. Sex ratio by country for the over-65 population. Blue represents more men, red more women than the world average of 0.81 males/female. The human sex ratio is the ratio of males to females in a population in the context of anthropology and ...
The tertiary sex ratio is equivalent to the adult sex ratio (ASR), which is defined as the ratio of adult males to females in a population. [10] [11] The operational sex ratio (OSR) is the ratio of sexually active males to females in a population, and is therefore derived from a subset of the individuals included when calculating the ASR. [11]
The "First World" G7 members all have a gender ratio in the range of 0.95–0.98 for the total population, of 1.05–1.07 at birth, of 1.05–1.06 for the group below 15, of 1.00–1.04 for the group aged 15–64, and of 0.70–0.75 for those over 65.
As of 2020, the global sex ratio is approximately 1.01 males to 1 female. [72] Approximately 24.7% of the global population is aged under 15, while 65.2% is aged 15–64 and 10.1% is aged 65 or over. [72] The median age of the world's population is estimated to be 31 years in 2020, [9] and is expected to rise to 37.9 years by 2050. [73]
Percentage of countries that have achieved gender parity in their gross enrollment ratio, by education level, 2000 and 2017. Gender parity in education can be calculated by dividing the number of female students at a given level of education by the number of male students at the same level. The resulting value is called a gender parity score. [9]
Cover of the 2008 report. The Global Gender Gap Report is an index designed to measure gender equality.It was first published in 2006 by the World Economic Forum. [1]It "assesses countries on how well they are dividing their resources and opportunities among their male and female populations, regardless of the overall levels of these resources and opportunities," the Report says. [2] "
Sex ratio of the world population, by country (ages 0-14). Date: 7 February 2021: Source: Own work: Author: Asus2004: ... Sex ratio total population per country 2020 ...