The D1 average is down from 34.4% to 32.2% so far this year. A 2.2% difference in 3FG% is the difference between the 100th best 3FG team and the 220th, which seems pretty significant to me.
Interesting stats. Goes to show that just because we shot well in game one doesn't mean others have.
I do wonder though is the 34.4% from last year full season vs. only the first week this year? If so, do you have any way of pulling only the first week of last year to compare?