In the healthcare industry, the ability to improve efficiency while maintaining high-quality patient care is of utmost importance. This case study focuses on utilizing Power BI, a powerful data analysis tool, to analyze healthcare data and uncover insights related to hospital efficiency for a fictional consulting company called HealthStat. By leveraging your expertise in DAX (Data Analysis Expressions), you will delve into various attributes that impact patient length of stay (LOS) and cost. Through this analysis, you will identify factors that contribute to differences in hospital performance. Your proficiency in DAX will enable you to create measures and generate visualizations that provide valuable insights. To effectively communicate these insights to the HealthStat team, you will bring together all the findings in a sophisticated business dashboard. This dashboard will serve as a comprehensive tool for presenting the analyzed data and conveying the identified trends and patterns. This case study offers an opportunity to apply and enhance your Power BI skills by working with real-world healthcare data.