The stat came from that video, starting at about the 3 minute mark.
The examples they play are a bunch of him shooting a 3 off of a pin down, and a couple that just aren't even screens at all. But the stat suggests he's Chris Paul or something. He's a capable and heads-up player in the flow of an offense, but no more than that.
That Youtube account does an amazing job cutting clips of the nine trillion guys in the portal and has been an invaluable resource, but I pretty much just ignore the statistical headers which feature weird methodological choices and often don't match the clips.
Anyway, I am caught between liking Humrichous and the fit with what we want to do, and finding the inevitable comparisons with Domask and expectations that he's going to be a star offensive centerpiece to be wildly off base.
We're a long way from where we want to be at the moment.