What is every Big 12 Conference team's record against the over/under line with more days of rest than the opponent in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas 6-3-1 66.7% 33.3% +1.1
Baylor 4-3-0 57.1% 42.9% -2.0
Iowa State 6-5-0 54.5% 45.5% +3.2
Oklahoma 4-4-0 50.0% 50.0% +3.1
TX Christian 6-7-0 46.2% 53.8% -1.5
Kansas St 5-6-0 45.5% 54.5% -5.4
W Virginia 4-5-0 44.4% 55.6% +2.1
Texas Tech 5-7-0 41.7% 58.3% -5.2
Texas 5-8-0 38.5% 61.5% -4.2
Oklahoma St 3-5-0 37.5% 62.5% +0.8