Now, let's understand the next Power BI Topic: *Drill Down and Drill Through in Power BI* These features enhance data exploration by allowing users to dig deeper into data details within reports. *Drill Down* Drill Down lets users navigate from summarized data to more detailed levels within the same visual hierarchy. For example, you have a bar chart showing sales by year. With drill down enabled, clicking on a year drills down to show sales by quarter, then by month, and so on. *Setup:* - Create a hierarchy in your data fields (e.g., Year > Quarter > Month > Day). - Add these fields to the axis of your chart in order. - Enable the drill-down button (a downward arrow icon) on the visual toolbar. *User experience:* - Users click on a data point to “drill down.” - There’s also a “drill up” button to go back to higher-level summaries. *Drill Through* Drill Through lets users jump from a summary page to a detailed report page focused on a specific data point. *How it works:* Suppose you have a summary sales page by region. A user right-clicks on “West Region” and chooses to drill through to a detailed page showing all transactions for that region. *Setup:* - Create a separate detailed report page. - Add a Drill Through filter (field) in the filter pane on that page, e.g., “Region.” - Power BI automatically enables right-click drill through on the summary visuals containing that field. *User experience:* - Right-click a data point > Drill Through > select detailed page. - The detailed page filters automatically based on the selected data point. *Summary:* - Drill Down lets users explore detailed data within the same visual by clicking through hierarchical levels (e.g., year → quarter → month). It works within one chart or visual and provides a way to analyze data step-by-step. - Drill Through allows users to jump from a summary report page to a detailed report page by right-clicking a data point. The detailed page automatically filters to show data related to the selected item, helping users focus on specifics across different pages. *React ❤️ for the next topic explanations* Power BI complete topics: https://whatsapp.com/channel/0029Vai1xKf1dAvuk6s1v22c/769