Filtering visualizations and data
Filtering the data that users will see within a Power BI report is the most effective way to answer very specific questions about that data, and there are many ways to accomplish this. One of Power BI's most useful features is its ability to allow users to interact with a visual, which will then apply the selection as a filter to the rest of the visuals on that page. This is known as cross-filtering. This behavior really puts the power into the user's hands, and they can decide how they want to filter the visuals. This makes a report much more robust because it can answer many more questions about the data without the need to create and maintain additional pages or visuals.
Along with this functionality, report developers can add more visible and explicit forms of filtering using the slicer visual that is available in the Visualizations pane. This provides the option to choose a very specific field from the data that you know end users...