Analysis of life expectancy

Feng Ji

doi:10.1117/12.2628054

22 April 2022 Analysis of life expectancy

Feng Ji

Proceedings Volume 12163, International Conference on Statistics, Applied Mathematics, and Computing Science (CSAMCS 2021); 121630I (2022) https://doi.org/10.1117/12.2628054
Event: International Conference on Statistics, Applied Mathematics, and Computing Science (CSAMCS 2021), 2021, Nanjing, China

Abstract

Several factors have been attributed to life expectancy. This research paper seeks to evaluate the factors that affect life expectancy and establish a significant difference in life expectancy between developing and industrialized countries. After conducting the study, the results indicated that factors such as gross domestic product (GDP), schooling, income composition of resources, body mass index (BMI), and alcohol intake significantly impacted life expectancy. Total expenditures did not have a significant impact on life expectancy. GDP, education level, income composition of resources, and BMI positively impacted life expectancy, while alcohol intake had a negative impact on life expectancy. There was also a significant difference in life expectancy between developing and developed countries. Developed countries have a higher life expectancy.

Citation Download Citation

Feng Ji "Analysis of life expectancy", Proc. SPIE 12163, International Conference on Statistics, Applied Mathematics, and Computing Science (CSAMCS 2021), 121630I (22 April 2022); https://doi.org/10.1117/12.2628054

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