What is every Independent I-A team's record against the over/under line as a home underdog in the 2003 season?

Definitions
Team Over Record Over % Under % Total +/-
Notre Dame 1-1-0 50.0% 50.0% +2.3
Troy 0-0-0 0.0% 0.0% --
Navy 0-1-0 0.0% 100.0% -1.5