These are MDM web-based resources based on US population analyses by Sullivan et al 2006. The ICD-9 calculator produces figures based on age, gender, race, income and occupation. The SF-12 converter is based on MCS and PCS and also produces a standard error.
These are a series of documents produced by the NICE Decision Support Unit. They were commissioned by NICE with the aim of providing further information about how to implement the approaches described in the current NICE Guide to the Methods of Technology Appraisal (2008).