[THE CORRELATION BETWEEN MEDICAL SOCIAL FACTORS AND LEVEL OF LIFE EXPECTANCY IN RUSSIA].

The life expectancy is not only the indicator of the achievement of the National development goal of the Russian Federation, but also complex indicator that is affected by the number of factors. The purpose of the study is to analyze relationship between medical and social factors and life expectancy of population of the subjects of the Russian Federation (selection of optimal set of predictors to build regression model).