Universe Averages

I am looking to find a universe average for market cap. According to http://www.portfolio123.com/doc/doc_index.jsp I could use the UnivAvg formula but without a syntax example I am not sure how to do it. I tried UnivAvg(“MktCap”) and got an error that UnivAvg is not a valid command. How should I be doing this?

Nevermind. I just realized how to solve this…not sure why I missed the solution at first. Sorry all