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Mortality methodology review

GAD has completed a review of the methodology for projecting mortality rates in the national population projections (which are produced by the department every two years). The review was carried out as part of the National Statistics Quality Review programme and was overseen by a steering group which included academics in the demographic field. Amongst the topics discussed, the review report considers the data available for estimating population mortality rates in the UK and the problem of estimating mortality rates at ages 85 and over. Alternative methodologies for projecting mortality are discussed and judged against several criteria, of which accuracy of the projections was the most important. The report was published on the National Statistics website on Friday 14 December 2001 and can be found in the Population and Migration Theme section of the National Statistics website, together with a timetable for the implementation of the recommendations of the review, all of which have been accepted.

Hard copies of the report are available from National Statistics Direct (+44 (0)1633 812078) or GAD.

Title: National Statistics Quality Review Series No. 8
National Population Projections: Review of methodology for projecting mortality
ISBN: 1 85774 4462
Price: £10

For further information on the review, please contact Adrian Gallop (adrian.gallop@gad.gov.uk).