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Dewis pwnc arall neu clirio pob hidlydd.
What the UK trade statistics cover, how we produce them, and their quality and comparability. Includes definitions and latest, past and upcoming changes.
Quality and methodology information (QMI) for regional consumer card spending data, 2019 to 2025, derived from aggregated and anonymised Visa card spending data.
What the inclusive income and wealth statistics cover, how we produce them, and their quality and comparability. Includes definitions and latest, past and upcoming changes.
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.
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.
What the UK natural capital accounts cover, how we produce them, and their quality and comparability. Includes definitions and latest, past and upcoming changes.
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 long-term international migration statistics, detailing the strengths and limitations of the data, methods used, and data uses and users.
