روشهای تعیین نقطه تغییر در مرگ ومیر

امانی, فیروز and کاظم نژاد, انوشیروان and حبیبی, رضا (1389) روشهای تعیین نقطه تغییر در مرگ ومیر. در: کنفرانس بین المللی آمار, آگوست 2010, کشور فرانسه- پاریس .

Text - Published Version


change point detection in mortality data

English Abstract

Background: Mortality refers to death that occurs within a population. It is linked to many factors such as age, sex, race, occupation and social class. Change in the pattern of mortality trend can affect the population standards of living and health care. This event makes a change point is occurred in mortality rates. The aim of this study is to detect change point in Iranian mortality data during1970 to 2007. Methods: We use several frequencies and Bayesian methods to estimate the change point in mortality data by Poisson model. Results: All methods show that a change has been occurred in mortality rates of Iran at year 1993. Conclusion: Results showed that pattern and rate of mortality before and after change point is not similar.

Item Type:Conference or Workshop Item (Speech)
زبان سند : انگلیسی
نویسنده مسئول :فیروز امانی
کلیدواژه ها (انگلیسی):change point- mortality- poisson regression
Subjects:WA Public Health > WA. 900 Vital Statistics
WA Public Health > WA. 900 Vital Statistics
Divisions:Faculty of Medicine > Department of Basic Sciences > Department of Vital Statistics
ID Code:1876
Deposited By: Dr Firouz Amani
Deposited On:15 Sep 1389 01:36
Last Modified:28 Mar 1392 11:55

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