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
Select another topic or clear all filters.
Methodological details for our analysis on how the quality of schools is linked with the imprisonment of young people, including the sample, logistic regression method and concepts used.
How the English natural capital ecosystem service accounts are measured and developed, including the specific methods used to value individual components of natural capital, and physical and monetary data sources.
Quality and Methodology Information (QMI) for the Coronavirus (COVID-19) Infection Survey (CIS), detailing the strengths and limitations of the data, methods used, and data uses and users.
Quality and methodology information for winter mortality in England and Wales detailing the strengths and limitations of these data, methods used and data uses and users.
A guide to the two types of life table – cohort and period – used to calculate past and projected life expectancy.
Known quality information affecting health, disability, and unpaid care data from Census 2021 in England and Wales to help users correctly interpret the statistics.
Quality and methodology information for vacancies, detailing the strengths and limitations of the data, methods used, and data uses and users.
Known quality information affecting education data from Census 2021 in England and Wales to help users correctly interpret the statistics.
Summary of the work conducted to build the Census 2021 address frame and an evaluation of the frame's quality.