What is every Big South Conference team's record against the point spread in NCAA tournament games since the 2017-2018 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Gard-Webb 1-0-0 100.0% -15.0 +7.5
Liberty 2-1-0 66.7% -4.7 +3.2
Radford 1-1-0 50.0% -8.0 +0.5
Longwood 0-2-0 0.0% -36.0 -15.0
NC-Asheville 0-1-0 0.0% -33.0 -15.5
Winthrop 0-1-0 0.0% -10.0 -4.0