What is every Big 12 Conference team's record against the point spread as a home underdog since the 2020 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Iowa State 1-0-0 100.0% 7.0 +14.5
W Virginia 2-1-0 66.7% -2.7 +1.3
TX Christian 3-2-0 60.0% -3.6 +1.3
Kansas St 3-2-0 60.0% -7.6 +0.7
Baylor 2-2-0 50.0% -8.5 -3.6
Texas Tech 3-3-1 50.0% -10.9 -1.9
Kansas 2-6-0 25.0% -26.8 -3.7
Texas 0-1-0 0.0% -3.0 -1.5