CMI Working paper 49
Working paper 49: The CMI Mortality Projections Model, 'CMI_2010'
Note: The latest version of the model, 'CMI_2015', is now available here
Working paper 49 accompanies the updated version of the CMI Mortality Projections Model, 'CMI_2010', and is issued alongside the model and an updated user guide.
The structure of the 'CMI_2010' model is identical to that of the 'CMI_2009' version; however, the default parameters contained in the model have been updated to reflect the publication of England and Wales population mortality data for calendar year 2009. As a result, the default initial rates of mortality improvement have, in general, increased from those published in 'CMI_2009'. Accordingly core projections generated by the 'CMI_2010' model produce expectations of life which are generally slightly higher than those produced by 'CMI_2009' (with other parameters held constant).
This working paper illustrates the impact of incorporating data for 2009 and discusses the issues arising from the update to the model.
- Working paper 49
- User guide accompanying 'CMI_2010'
- The updated model, 'CMI_2010'
- Data used to calibrate this model
The previous version of the CMI Mortality Projections Model, 'CMI_2009', its user guide and an excel spreadsheet containing additional results for the parameter sensitivity tests, as described in the user guide, can be accessed alongside Working paper 41.