So sánh phương pháp

	Lee-Carter Model	Phân tích Bàn Lập Sinh Mệnh (Life Table Analysis)
Lĩnh vực	Nhân khẩu học	Nhân khẩu học
Họ	Regression model	Survival analysis
Năm ra đời	1992	1984
Người khởi xướng	Ronald Lee & Lawrence Carter	Demographic/actuarial tradition; Chiang
Loại	Stochastic mortality forecasting model	Age-structured mortality estimator
Công trình gốc	Lee, R. D., & Carter, L. R. (1992). Modeling and forecasting U.S. mortality. Journal of the American Statistical Association, 87(419), 659–671.	Chiang, C. L. (1984). The Life Table and Its Applications. Robert E. Krieger Publishing. ISBN: 978-0-89874-565-2
Tên gọi khác	LC Model, Lee-Carter Mortality Model, Singular Value Decomposition Mortality Model, Lee-Carter Ölümlülük Modeli	Mortality Table, Actuarial Table, Survival Table, Yaşam Tablosu
Liên quan	2	3
Tóm tắt	The Lee-Carter model is a stochastic framework for modeling and forecasting age-specific mortality rates, introduced by Ronald Lee and Lawrence Carter in their landmark 1992 paper. It decomposes the logarithm of age-specific death rates into an age pattern of mortality, a time-varying index of mortality level, and an age-specific sensitivity of that index, then forecasts the time index using ARIMA time-series methods to generate probabilistic mortality projections.	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.