I am beginner at Power BI and I\'m trying to group my data by \"Opp title\" and count the number of rows of dates:
Step 1. Select the table visual where your data is located in the Report Pane.
Step 2. In the Visualizations Pane, right click on the date Value in the Values area (not Filters area) and select Date
instead of Date Hierarchy
.
Step 3. In the Visualization Pane, right click on the date Value (same place) and instead of Don't Summarize
select Count
.