Robust Regression Analysis in Analyzing Financial Performance of Public Sector Banks: A Case Study of India

Regression analysis is a statistical method to analyze financial data, commonly using the least square regression technique. The has significance for all fields of study, and almost apply methods data analysis. However, ordinary technique can give misleading wrong results in presence outliers influential observations data. Robust estimation such with outliers. It an alternative necessary elaborate on applications robust model analyzing real-world that do not fulfil assumptions most get reliable results. Public sector banks are backbone Indian system. present study analyzed performance public India by applying linear more outcomes. Twenty-one were selected based importance India.