نوع مقاله : مقاله پژوهشی
نویسنده
هیئت علمی دانشگاه علامه طباطبایی
کلیدواژهها
عنوان مقاله English
نویسنده English
Calculation of nLx is the second most important methodological problem in the study of an abridged life-table. In this article, three basic methods for the calculation of nLx are introduced, and then applied to the approximate