What is every Southland Conference team's record against the over/under line as an underdog since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 64-36-2 64.0% 36.0% +2.4
Lamar 65-50-1 56.5% 43.5% +1.6
Central Ark 82-64-4 56.2% 43.8% +3.1
NW State 71-59-0 54.6% 45.4% +1.5
Hsn Christian 76-64-1 54.3% 45.7% +2.7
Sam Hous St 43-38-0 53.1% 46.9% +0.2
Incar Word 76-68-1 52.8% 47.2% +2.2
SE Louisiana 56-54-1 50.9% 49.1% -0.2
Ste F Austin 25-25-0 50.0% 50.0% +1.6
TX A&M-CC 44-45-2 49.4% 50.6% -1.2
McNeese St 48-50-0 49.0% 51.0% +1.0
TX A&M-Com 21-23-0 47.7% 52.3% +2.1
Nicholls 35-40-1 46.7% 53.3% +1.2
Abl Christian 33-38-1 46.5% 53.5% -1.4