نوع مقاله : مقاله پژوهشی
نویسنده
هیئت علمی دانشگاه علامه طباطبایی
کلیدواژهها
عنوان مقاله English
نویسنده English
methodological ·problem in the construction of an abridged life-table. In this article, we have introduced and demonstrated-using an approximate estimate of the age specific death rates of Iran, 1986-three principal methods to over come this problem : 1) the method based on the assumption of even distridution of deaths in each age interval, 2) the Greville method, and 3) the Reed and Merrell method