Should You Learn Excel Before Learning Power BI? Learning Excel is not mandatory before starting with Power BI, but it can provide a strong foundation and several advantages: Advantages of Learning Excel First: Familiarity with Data Handling: Excel helps you understand basic concepts like data tables, filtering, sorting, and pivot tables , which are similar to Power BI features. Formula & Function Knowledge: Excel functions such as SUM , IF , VLOOKUP , and INDEX/MATCH are similar to DAX (Data Analysis Expressions) in Power BI, making DAX easier to grasp. Data Visualization Basics: Excel charts provide a good starting point for understanding visual storytelling , which is essential in Power BI. ETL Processes: Power Query in Excel works similarly to Power Query in Power BI for transforming data, offering a smoother transition to Power BI’s data preparation steps. When You Can Skip Excel: Background in Databases or BI Tools: If you have experience with SQL, databases, or other BI...