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Methods used to link Census 2021 to the Personal Demographics Service (PDS) using deterministic and probabilistic methods.
Methods used to link the Service Leavers Database, provided by the Ministry of Defence, to 2011 Census using deterministic and probabilistic methods.
Known quality information affecting labour market data from Census 2021 in England and Wales to help users correctly interpret the statistics.
Methodology for resolving multiple responses in Census 2021 data.
Methodology for collecting and processing data on gender identity in Census 2021.
Automated coding methods for write-in text responses from the Census 2021 online questionnaire and their results.
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.
