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Dewis pwnc arall neu clirio pob hidlydd.
Nid yw holl gynnwys y cyfrifia wedi'i ryddhau. Edrychwch am ddatganiadau sydd i ddod ar y calendr datganiadau. Fel arall, gallwch greu set ddata eich fun.
Rhyddhawyd ar: 30 October 2017 | Methodoleg
A response to the requirements of Phase 1 of the assessment of compliance with the Code of Practice for Official Statistics (Assessment Report 335, August 2017).
Rhyddhawyd ar: 30 July 2025 | Methodoleg
This quality overview provides descriptions of the strengths and limitations of all the individual administrative (admin) data sources used directly in producing the mid-2024 admin-based population estimates (ABPEs) for local authorities (LAs) in England and Wales.
Rhyddhawyd ar: 31 July 2020 | Methodoleg
Summary of the quality assurance undertaken on administrative data for Valuation Office Agency property attribute data used in Census 2021.
Rhyddhawyd ar: 27 January 2017 | Methodoleg
The quality assurance undertaken on administrative data for international migration data for Scotland used within Population Statistics Division (PSD) publications.
Rhyddhawyd ar: 20 January 2017 | Methodoleg
Report detailing the quality assurance undertaken on administrative data for Home Armed Forces data used within Population Statistics Division (PSD) publications.
Quality assurance undertaken on administrative data for international migration data for Northern Ireland used within Population Statistics Division (PSD) publications.
The quality assurance undertaken on administrative data for National Insurance Number (NINo) data used within Population Statistics Division (PSD) publications.
Rhyddhawyd ar: 01 November 2018 | Methodoleg
Investigation of the administrative data sources used in the production of short-term economic output indicators by ONS's National Accounts and Economic Statistics Group.
An assessment of the administrative data source used in the production of regional gross value added (GVA).
Rhyddhawyd ar: 10 February 2017 | Methodoleg
Report detailing the quality assurance undertaken on administrative data for Higher Education Statistics Agency data used within Population Statistics Division (PSD) publications.
