Very much appreciated for the assistance.  This will help a lot.  Thanks again!

I appreciate what you're saying, but it sure is frustrating to have a tool that is not as robust.  It would make things a lot easier if Report Builder worked with the same functionality of the Data Warehouse request instead, but without the 24 hour wait.  It's much harder to build reports from the t...

I seem to be running into limitations very quickly with row labels for a report I want to run in Report Builder.  It appears that I'm only able to add two or three dimensions at the most for a single metric, and then I'm done.  Am I really limited to running a report out of the Data Warehouse and no...

Apologies.  I got here via a circuitous route.  I will redirect as appropriate.

I may have ended up figuring this out, but I am definitely still interested in any feedback.  Thanks!

Doing some playing around on rubular.com and thinking the Regular Expression should be build this way instead:^(\d+)\_(\d+)\_(\d+)\_(\d+)\_(\d+)$ Again, still looking for any additional guidance from more experienced individuals.  Thanks!

Looking for someone who has had experience in using Regular Expressions in the Classification Rule Builder.We have an eVar that is collecting the number of search results in this fashion:<Total Results>_<# of Item 1>_<# of Item 2>_<# of Item 3>_<# of Item 4>Example output would look like this:150_50...