What do you mean?
If you're asking if large conferences tend to bring us more business, then the answer is negligible and difficult to quantify.
There are often times that I visit with men who are here for business, but less so, for conferences. I don't believe that a large conference, being held in Dallas, makes a dent in my weekly assignations.
However, gentleman coming into the area for group meetings, and smaller type of gatherings, often yearly, monthly or quarterly, (not events like the Super Bowl, large sports gatherings, etc.) then yes, those are some of the client base that I visit with from out of town.
I'm being clear as mud this evening, I'm sure.
However, sometimes a challenging-to-decipher topic can be interesting.
Elisabeth