Standard Deviation help

[thenovice]

Hi all,

Thank you for taking the time out of your day to even read this. I am very new to PowerBI so i apologize for sounding like a novice aka my username. 

I have a report in which i am trying to show the standard deviation +1 and the standard deviation -1 of a line graph. Essentially what i need is these graphs to show 3 lines, one for the actual value and the other two being the standard deviations. I also want it to work if say i were to pick 2 years, it would show a comparison. So in this case it would be a button for the standard deviation and whether i choose to show it.  I have a grouped line to show all the account segmentations if i were to highlight them. 

How would i go about doing this? Thank you so much

[v-frfei-msft]

Hi @thenovice,

Kindly share your sample data and excepted result to me.

Regards,

Frank