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.
Business demography explainer covering additional information on the impact of multiple registrations at a single postcode.
The statistical presentation of household final consumption expenditure (HHFCE) in consumer trends, including the concepts, coverage and definitions used. More detail is available in National Accounts Concepts, Sources and Methods, particularly Chapter 22 and the related annex.
Technical appendix for the updated ethnic contrasts in deaths involving coronavirus COVID-19 article.
Quality and Methodology Information for deaths related to drug poisoning in England and Wales, detailing the strengths and limitations of the data, methods used, and data uses and users.
Latest quality and methodology information for online price indices for high-demand products from several, large UK retailers. These are experimental data created as part of the faster indicators release in response to the coronavirus (COVID-19) pandemic.
Methodology for national population estimates broken down into small geographical areas – Super Output Areas, health geographies, electoral wards, Parliamentary constituencies and National Parks.
Quality and methodology information for busyness indices covering the UK. These are experimental data created as part of the faster indicators release in response to the coronavirus (COVID-19) pandemic.
Methodology used to calculate estimates in the Analysis of death registrations not involving COVID-19 series, particularly the September edition (analysis to 10 July 2020).
This article describes our plans for resuming a field-based price collection for our consumer price statistics, in light of the relaxing of movement restrictions in the UK.
Research report examining the potential relationship between long-term air pollution exposure and coronavirus (COVID-19) mortality rates.