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We moved them to The National Archives website, to keep this website as responsive as possible.
Please note: all historical data is still on this website.
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Dewis pwnc arall neu clirio pob hidlydd.
Quality and Methodology Information for the Opinions and Lifestyle Survey (OPN), including strengths and limitations, recent improvements and quality characteristics.
Quality and methodology information for health state life expectancies, UK, detailing the strengths and limitations of the data, methods used and data uses and users.
Application of a new interim modelling approach which estimates the probability of general health status for use in health state life expectancy publications.
Explanation and guidance on how to use the data published in the past and projected period and cohort life tables.
Explanation of the methodology used to create the national life tables.
Quality and Methodology Information for health state life expectancies, UK, detailing the strengths and limitations of the data, methods used and data uses and users.
This report assesses three methods for future estimation of health state life expectancies and is consulting on these methods
Report outlining the changes to life expectency, healthy life expectancy and disability-free life expectancy.
