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Please note: all historical data is still on this website.
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Dewis pwnc arall neu clirio pob hidlydd.
International Passenger Survey data are collected via face-to-face interviews with passengers passing through ports and on routes into and out of the UK.
Quality and Methodology Information for the UK public sector finances and government deficit and debt under the Maastricht Treaty, detailing the strengths and limitations of the data, methods used, and data uses and users.
This methodological guide provides comprehensive contextual and methodological information on the monthly Public sector finances (PSF) statistical bulletin, which is jointly produced by the Office for National Statistics (ONS) and HM Treasury (HMT).
An overview of the improvements made to the coverage and cost-weights for quarterly government healthcare volume output for the UK.
Main impacts of globalisation on the UK National Accounts for Blue Book 2023, including conceptual and measurement challenges, and future plans.
Methods to calculate natural capital accounts that estimate habitat extent, condition indicators, ecosystem services and asset value of urban areas in the UK.
Known quality information affecting demography, migration and international migration data from Census 2021 in England and Wales.
Quality and Methodology Information for Student Cost of Living Insights Study (SCoLIS) interviews, detailing the strengths and limitations of the data, methods used, and data uses and users.
Information on the updated methodology for measuring the output of non-market adult social care services.
Methods used to link Census 2021 to the Personal Demographics Service (PDS) using deterministic and probabilistic methods.
