For filtering responses and results, open your form/survey. From the dashboard, go to the results menu. If you don't have one, add a block from the insert button. You can either choose a table, Kanban, gallery, or chart - all different ways to display data.
For filtering data sets, click on either sort by, filter or settings. They all offer different organizing options.
🗄️ Old dashboard:
Click on the "result" tab at the top of your editor, click on "edit app" and then you can filter your result.