As noted above, Brosmer was #1 in the FCS in passing yards (3449) during the 2023 season.
According to
NCAA FCS stats, he was also:
#29 in completion %: 64%
#4 in completions/game: 26.64
#26 in passing efficiency: 145.94
#2 in passing TDs: 29
#1 in passing yds/game: 313.55
#1 in total offense: 325 ypg
#39 in yards per pass attempt: 7.53
As far as I know, no free source computes a QBR for FCS QBs.
UNH ranked #6 in FCS scoring offense at 37.5 ppg.
UNH has a strong tradition in football, especially considering its relative isolation and small recruiting territory. Both Chip Kelly and Ryan Day played at and then coached at UNH, though only as assistant coaches.