Medical Industry Analysis Post-Pandemic from the Year 2020 to 2021

Abstract

This article collects data on the medical industry for 2020-2021 and explores various indicators that may affect the earnings of medical head companies. The categories of pharmaceutical companies are divided into Bioengineering, Medical Services, and Pharmaceuticals. According to the linear regression model, the R-squared and adjusted R-squared values are large and close to 1. It indicates that our data selection is relevant, and our independent variables can be used as predictors of the dependent variable. Differences in the percentage change in assets, the related industries of individual companies, and the number of employees can be strong predictors of changes in their revenue ratios.