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Dewis pwnc arall neu clirio pob hidlydd.
Background information and methodology for income estimates for small areas, England and Wales, detailing the strengths and limitations of the data, methods used, and data uses and users.
Quality and methodology information for the national life tables. Includes strengths and limitations, methods, and data uses and users.
Quality and methodology information for sexual orientation. Includes strengths and limitations, methods, 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.
Methodology used to produce our provisional long-term international migration estimates.
Quality and Methodology Information for long-term international migration statistics, detailing the strengths and limitations of the data, methods used, and data uses and users.
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.
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 marriage and civil partnership formation statistics, detailing the strengths and limitations of the data, methods used and data uses and users.