Cookies are small files stored on your device when you visit a website. We use some essential cookies to make this website work.
We would like to set additional cookies to remember your settings and understand how you use the site. This helps us to improve our services.
You have accepted all additional cookies. You have rejected all additional cookies. You can change your cookie preferences at any time. Hide
We moved them to The National Archives website, to keep this website as responsive as possible.
Please note: all historical data is still on this website.
Loading search results
Dewis pwnc arall neu clirio pob hidlydd.
An explanation of the methods used to produce the latest provisional statistics on migration flows into and out of the UK.
Quality and Methodology Information for domestic abuse detailing the strengths and limitations of the data, methods used and data uses and users.
Quality and methodology information for UK business demography, detailing the strengths and limitations of the data, methods used, and data uses and users.
Supporting information on the data used in our published marriage tables, which provide statistics on marriages that took place in England and Wales during the latest available data year.
Quality and methodology information for the Labour Force Survey (LFS) detailing strengths and limitations of the data, methods, and data uses and users.
Supporting information for divorce statistics in England and Wales. Figures are based on information recorded during the divorce process.
Response rates, sample size and quality assessment of the Office for National Statistics quarterly Labour Force Survey.
Summary of the three measures of UK greenhouse gas (GHG) emissions: territorial, residence and footprint.
Quality and methodology information for national population estimates broken down into small geographical areas (Super Output Areas, health geographies, electoral wards, Parliamentary constituencies and National Parks) in England and Wales. Details the strengths and limitations of the data, methods used, and data uses and users.
Methodology information for the Adult smoking habits in the UK annual statistical bulletin
