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Measures and interactive tools showing the quality and quality assurance of Census 2021 data in England and Wales.
How and why the Office for National Statistics (ONS) carried out statistical disclosure control on Census 2021 data.
Quality information on respondent error in Census 2021 in England and Wales to help users correctly interpret the census results.
A technical annex to the article Census 2021: How workforce qualification levels differ across England and Wales, including quality and methods information and definitions.
The Census 2021 Data Asset high-level design: exploring the feasibility of maintaining an anonymised person-level longitudinal data source based on Census 2021.
Known quality information affecting health, disability, and unpaid care data from Census 2021 in England and Wales to help users correctly interpret the statistics.
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.
Methodology and results of the small and large communal establishment (CE) estimation processes for Census 2021.
Methodology for the coverage adjustment of Census 2021 in England and Wales.
