How are mid year population estimates calculated?

How are mid year population estimates calculated?

The mid-year population is computed by letting the population increase at an annual geometric rate of 2 per cent for half a year. The precise result of this computation is 1,009,950.

What is estimated mid year population?

A mid-year estimate gives an indication of how many people are typically resident in a certain area over the calendar year. For example, to calculate unemployment in 2020 you need the average population resident in an area in that period, and hence a mid-2020 population.

How many adults are in the UK 2013?

64.1 million
1. Key points. The population of the UK grew to 64.1 million in mid-2013, representing a gain of 400,600 (0.63%) over the previous year mid-2012.

What are the populations of the UK countries?

Countries of the United Kingdom by population

Rank Name Population (2019)
2 Scotland 5,463,300
3 Wales 3,152,879
4 Northern Ireland 1,893,667
United Kingdom 67,081,000

Why is midyear population used?

All things considered, the mid-year estimate provides a better representation of the population index for the whole year, as it makes a correlation with an array of essential population changes, including birth rate, death rate, migration, and Medicare statistics (Backus & Mueller, 2012, p. 1).

Why is the mid-year population commonly used as the denominator for demographic rates?

Because the population is usually not the same at the beginning and end of the year, the denominator for crude rates is the average of the population at the beginning and end of the one year period.

Is mid-year population total population?

Total mid-year population: The average population during a calendar year is generally calculated as the arithmetic mean of the population on 1 January of two consecutive years (it is also referred to as the mean population). Overall dependency ratio: ratio of 0-14 and 65+ population to 15-64 population.

How many adults are in the UK 2014?

64,596,800
The population of the UK almost reached 64.6 million in mid-2014 with the total UK population standing at 64,596,800, with a 95% confidence interval of +/- 0.2%.

Which country in the UK has the smallest population?

Scotland
From the table above you can see that England has the highest population density and Scotland the lowest.

Which UK county has the largest population?

Greater London
In 2020, over nine million people lived Greater London, making it the most populated county in England.

Why use total mid year population instead of the end of year population?

Nowadays, epidemiologists are concerned with the correlation between population growth and healthcare issues. The measurement called the “total mid-year population” is most frequently employed instead of the “end-of-year population” because it provides a more comprehensive statistical picture than the latter approach.

How are population estimates for local authorities produced?

Population estimates for local authorities in England and Wales (also called “mid-year estimates” or “MYEs”) are produced using the cohort-component method.

What do the mid-2020 population estimates tell us?

The mid-2020 population estimates are the first population estimates to show some of the impacts of the coronavirus (COVID-19) pandemic. However, these estimates refer to the population as at 30 June 2020, meaning that they only account for the first three months of the pandemic.

Is the age distribution of the UK population affected by ONS?

Whilst the estimated age distribution of the UK population is affected for the period, the total estimates of the UK population remain valid. Further information on the causes of the errors, their impact and how decisions were reached on the approach taken is available in the Quality Management Information document available on the ONS website.

What are the components of a population estimate?

Provided by administrative area, single year of age and sex. National and subnational mid-year population estimates for the UK and its constituent countries by administrative area, age and sex (including components of population change, median age and population density).