Сравнение на методи

	Multistate Life Table	Анализ на таблица на живота
Област	Демография	Демография
Семейство	Survival analysis	Survival analysis
Година на възникване	1975	1984
Създател	Andrei Rogers, Robert Schoen and collaborators	Demographic/actuarial tradition; Chiang
Тип	Nonparametric life table with multiple living states and transitions	Age-structured mortality estimator
Основополагащ източник	Preston, S. H., Heuveline, P., & Guillot, M. (2001). Demography: Measuring and Modeling Population Processes. Blackwell. ISBN: 9781557864512	Chiang, C. L. (1984). The Life Table and Its Applications. Robert E. Krieger Publishing. ISBN: 978-0-89874-565-2
Други названия	Increment-Decrement Life Table, Multiple-State Life Table, Multistate Demography, Çok Durumlu Yaşam Tablosu	Mortality Table, Actuarial Table, Survival Table, Yaşam Tablosu
Свързани	4	3
Резюме	The multistate life table, also called the increment-decrement life table, generalizes the ordinary life table to populations that move among several living states — such as healthy and disabled, married and unmarried, or employed and unemployed — as well as the absorbing state of death. Using age-specific transition rates organized in matrices, it tracks the flows of a synthetic cohort among states and yields state-specific expectancies, such as the years a person can expect to spend healthy versus disabled.	A life table is a systematic, age-structured summary of the mortality experience of a population. It traces a hypothetical cohort of births — conventionally 100,000 — through successive age intervals, recording how many survive, how many die, and how many person-years are lived at each interval. The method was formalized in its modern probabilistic form by Chiang (1984), synthesizing centuries of actuarial and demographic practice into a rigorous statistical framework applicable to human and biological populations alike.