We would like to use cookies to collect information about how you use ons.gov.uk.
We use this information to make the website work as well as possible and improve our services.
You’ve accepted all cookies. You can change your cookie settings 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.
Information on strengths and limitations of the data, quality characteristics, users and uses of the data, how the output was created, accessibility, and characteristics.
Quality and Methodology Information (QMI) report for the Producer Price Index, detailing the strengths and limitations of the data, methods used, and data uses and users.
Quality and Methodology Information (QMI) for the Health Insight Survey (HIS), including the strengths and limitations of the data, methods, and data uses.
Quality and methodology information for the Management and Expectations Survey (MES), including strengths and limitations of the data, recent corrections, methods, and data uses and users.
Links to guidance, methodology and information documents for crime statistics in England and Wales.
Quality and methodology information for personal well-being in the UK, including strengths and limitations, methods, 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.
Guidance about the background and methodology of the Labour Force Survey (LFS).
Methods used to link Companies House persons of significant control to Census 2021 deterministically.
