MoM% no Month selected

[abaltazar]

I want to show the monthly change percentage on a card. But it shows me a percentage even though I haven't selected any month. Do you know where Power BI gets that percentage?

[abaltazar · Accepted solution]

Thanks for your prompt reply, @Greg_Deckler. I used the ISFILTERED function to show percentages only when a month is selected!

[Greg_Deckler]

@abaltazar Not without knowing what the measure formula is. You could blank it out using HASONEVALUE for month and if you don't have one value, return BLANK.