Hello, I am currently trying to create a summary row for this dataset but am not seeing one in my sumo card, any help would be much appreciated!
You seem to have a summary row in the Total row. If you want a total column, You can click on the Sigma symbol. Not sure by looking at your screenshot what you are asking.
If you click on the symbol that is above sigma (it looks like a spreadsheet) and switch from column view to pivot view mode, you get both row and column summaries (when you click on sigma after).