The analysis and assessment of the state of life expectancy taking into account the level of GDP in Kazakhstan

Life expectancy is an important indicator of public health and quality of life, and GDP per capita reflects the economic development of the country. In world practice, there is a positive relationship between these indicators, but the impact of GDP on life expectancy varies depending on economic, social and environmental factors. The purpose of this study is to analyze the relationship between GDP per capita and life expectancy in Kazakhstan for the period 2014-2024. The paper contains a correlation and regression analysis that allows us to quantitatively assess the strength of the relationship between these indicators. The dynamics of GDP and life expectancy in Kazakhstan are considered, compared with global and regional trends, and key factors influencing life expectancy are identified. The theoretical significance of the study lies in studying the relationship between economic and demographic factors in Kazakhstan, which allows us to deepen theoretical understanding of the relationship between macroeconomic conditions and social processes. The practical significance of the work lies in developing recommendations for improving socio-economic policies aimed at increasing life expectancy. As a result, it is shown that the impact of GDP on life expectancy is positive, but this relationship is not the only one. To achieve sustainable growth in life expectancy, an integrated approach is needed through the development of healthcare, social infrastructure, improvement of the environmental situation and other factors.