• THOKALA HOMAKESH
• CHENNA RAKESH
• C SAVINAY KUMAR

The expression "Future expectancy" alludes to the number of years an individual can hope to live. Assessing the future and discovering the qualities which impact it fills in as a significant part as it is the reason for any nation to discover how great they are at keeping up great wellbeing. The venture attempts to make a model dependent on information given (WHO) to assess the future for various nations utilizing different calculations like Simple Linear Regression, Gradient Descent, Linear Regression with Polynomial Feature, Decision Tree Regression and Random Forest Regression by thinking about numerous source factors. The information offers 15 years. In this process, we have considered information of 15 years from 193 nations for examination. This paper intends to investigate the connection of the future with its connected components.

Multiple Linear Regression, Decision tree, Random Forest.

"LIFE EXPECTANCY PREDICTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 6, page no.f593-f598, June-2021, Available :http://www.jetir.org/papers/JETIR2106782.pdf

"LIFE EXPECTANCY PREDICTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 6, page no. ppf593-f598, June-2021, Available at : http://www.jetir.org/papers/JETIR2106782.pdf