Need to find the max of 3 fields in **ONE RECORD**...
You have one record with say 4 fields:
Measurement1
Measurement2
Measurement3
Measurement4
So the data would look like this:
Ms1 -- Ms2 -- Ms3 -- Ms4
22 -- 8 -- 6 -- 10 Max of Measurements 2 through 4 = 10
18 -- 6 -- 15 -- 2 Max...