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A nonparametric random coefficient approach for life expectancy growth using a hierarchical mixture likelihood model with application to regional data from North Rhine-Westphalia (Germany)

Dankmar Böhning*, Sarah Karasek, Claudia Terschüren, Rolf Annuß and Rainer Fehr

BMC Medical Research Methodology 2013, 13:36  doi:10.1186/1471-2288-13-36