How to do a sum based on values in table

[Anonymous]

I have a table that looks at flat file imports across a time period for a number of companies.  It tracks the number of entries in the file, and the number of exceptions off the back of it.  I would like to create a graph that shows each company and then show the total number of entries / total number of exceptions as a % value.

Can this be done in app.powerbi?

[Seth_C_Bauer · Accepted solution]

@Anonymous Any measures or calculated columns that you want to add need to be done in the Power BI Desktop and published to the Service. There is currently no method in the Service (app.powerbi.com) that will allow you to extend or build onto the model.

[Anonymous]

Thank you for clearing that up