The thuggish kind.
On May 23, in testimony before the House Intelligence Committee, former CIA Director John Brennan confirmed Clapper's account about the three agencies involved."It wasn't a full inter-agency community assessment that was coordinated among the 17 agencies, and for good reason because of the nature and the sensitivity of the information trying, once again, to keep that tightly compartmented," Brennan said.
That the report was not by 17 agencies was known during the campaign, and crooked Hillary was mocked for the contention, almost immediately. See Fred Fleitz October 20, 2016 article in National Review
On the other hand, here is Politifacts asserting crooked Hillary's claim was true.
Yes, 17 intelligence agencies really did say Russia was behind hacking - USA Toady
“USA Toady”...I must remember that one....