Standard Deviation as Roll up Field

It would be great if Airtable had a STDEV roll up field. I would think it would be easy, since the calculation is available (you can set the field summary at the bottom to stdev). To create a manual formula is difficult with variable data otherwise.

Please add these feature (as well as other statistics that are already available and calculated in the summary at the bottom of the field).


Very helpful to have this calculation for roll up fields and seems impossible to go around this?

Other statistics would be helpful too!