Residuals with two data sets

[Jsendzik]

Hey,

I'm trying to bench mark several output variables from one data set against another "correct" data set. Is there an easy way to do this? Right now I'm using proc sql to join the data into one set and then computing the residuals using a data step.

Thanks

[PGStats]

Please provide an example of your two input datasets and desired output. Explain what measure of distance (correctness) you want to compute. -  PG

[Reeza]

Look up Proc Compare.

If that's not what you're looking for you need to provide more information.