Method of life table construction by level and pattern of death. 
"In this paper the author has discussed a method of estimating life tables according to level and pattern of death."  The model is then compared to those for calculating life tables developed by Coale and Demeny (1983) and by the United Nations (1982).  The author finds that "the model in this paper...has strong applicability [and]...flexibility.... It can generate both simple life tables and integrated life tables.  Our model can generate correspondingly simple or integrated life tables according to the roughness of the original information supplied by the user."  The geographical scope is worldwide.