What is every Independent I-A team's record against the over/under line as a home underdog in the 2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Army 1-0-0 100.0% 0.0% +72.5
Connecticut 2-3-0 40.0% 60.0% -2.9
U Mass 2-3-0 40.0% 60.0% -1.1
N Mex State 0-3-0 0.0% 100.0% -17.0
BYU 0-2-0 0.0% 100.0% -6.8
Notre Dame 0-1-0 0.0% 100.0% -13.0