Subdivide Smoother in a JMP Formula

[#1]

I have this equation in a JMP column and I want to divide it into groups based on a column I can select, how can I do this?  Right now I get an overall average curve but I'd prefer to be able to divide the curves by a variable.

If( :Power < :Average PTC,
	:"Smoother(Heater Induced Protrusion (nm))"n
)

[#2]

Ignore this, I figured it out.  Thanks