Per @Pfref Advanced Passing Statistics after 7 weeks:

"Bad Throw" rate:
(NFL rank - lowest % to highest)

8th - Josh Allen (12.2%)
21st - Baker Mayfield (16.2%)
24th - Lamar Jackson (17.7%)
31st - Josh Rosen (22%)#NFLpic.twitter.com/lFHFCUlIY8

— Bills QB Watch (@BillsQBwatch) October 21, 2019