Histograms for Calculated Metrics

[#1]

I'd appreciate the ability to use calculated metrics with histograms.

[#2]

Hi,

Would also like this ability. I am quite sure that currently the histogram isn't much used. Let's hope Adobe analyses & optimizes their functionalities :-)  Adding the possibility to drag calculated metrics into histograms would definitely increase relevancy of this functionality.

[#3]

Archiving as a duplicate of Use Calculated metrics inside segments  because that is the root of the reason why calc metrics are unsupported in histograms.