All methodology

Quality and Methodology Information for environmental goods and services sector statistics, detailing the strengths and limitations of the data, methods used and data uses and users.

Quality and methodology information for environmental taxes statistics, detailing the strengths and limitations of the data, methods used and data uses and users.

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.

The Census 2021 Data Asset high-level design: exploring the feasibility of maintaining an anonymised person-level longitudinal data source based on Census 2021.

Explains the relationship between income and earnings data and outlines the statistics produced by the Office for National Statistics, Department for Work and Pensions and HM Revenue and Customs.

Details the strengths, limitations, uses, users and methods used for Census 2021, England and Wales.

A comparison of the different types of population estimate that are planned for or are published in 2022 and early 2023. Includes information about whether these are official estimates of the population or used only for wider research, as well as the sources, coverage and main uses and comparability issues for the estimate.

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.

Guidance about the background and methodology of the Labour Force Survey (LFS).

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.