ANALYSIS AND PREDICTION OF POPULATION LIFE EXPECTANCY
Keywords:
Factors affecting the life expectancy of women and men, correlation and regression analysis, regression modelAbstract
In the article, life expectancy is a very important demographic indicator, which is a recognized indicator of the quality of life and health of the population. Life expectancy determines how many years a newborn baby will live during his life if the conditions at the time of birth are maintained. Therefore, the country's demographic policy should be aimed at increasing life expectancy. The life expectancy index was taken as the research object, and the factors and models influencing the life expectancy index were considered as the subject. In the study, it was studied that a mathematical model was created for the analysis and prediction of population life expectancy for the countries of the world.
Downloads
References
Sarimsakova H.K.,Ekonometriya, oʻquv qoʻllanma, JIDU, 2007.
Jacob,Assa,Cecilia,Calderon,Fernado,Pavez,Ricardo,Fuentes,Yu-Chieh,Hsu Milor Kovacevic,Christina Lengfelder, Brian Lutz, Tasneem Mirza, Shivani Nayyar ,Josefin Pasanen, Carolina Rivera V´azquez, Heriberto Tapia and Yanchun Zhang.Human development report 2020.
Farmanov.Sh.Q. Ehtimollar nazariyasi.Universitet.Toshkent-2020.
Tiziana Torry, James W. Vaupel Forecasting life expectancy in an international context (International Journal of Forecasting 28 (2012) 519–531).
Vallin, J., & Meslé, F. (2009). The segmented trend line of highest life expectancies. Population and Development Review, 35, 159–187.
Vaupel, J. W. (2010). Biodemography of human ageing. Nature, 464,536–542.
Afifi, A. A., & Azen, S. P. (1979). Statistical analysis (2nd ed.). New York: Academic.
Bakhramovna E. D., Artikovna K. R., Kaxarboyevich A. S. teaching mathematics online //Archive of Conferences. – 2020. – Т. 9. – №. 1. – С. 67-68.
Alho, J. M. (1989). Relating changes in life expectancy to changes in mortality. Demography, 26, 705–709.
