title: An iterative method of estimating excess death rates and mortality ratios.
abstract: OBJECTIVE
  To present a method of comparative mortality analysis of published data that can be applied when age- and sex-specific mortality rates for the study population are not available.
  
  
  METHODS
  The quantitative method is described and illustrated using data from the SHEP study. A comparison is made with the results of Singer.
authors.affiliation: Department of Psychiatry, University of Alberta, Edmonton, Alberta T6G 3B7, Canada. stephen.newman@ualberta.ca
authors.forename: S C
authors.initials: SC
authors.lastname: Newman
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000959:Antihypertensive Agents / Q000627:therapeutic use; D002170:Canada / Q000453:epidemiology; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy / Q000401:mortality / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D009026:Mortality / Q000639:trends*; D010919:Placebos; D020379:Risk Adjustment / Q000379:methods*
chemical_list: D000959:Antihypertensive Agents; D010919:Placebos