I charted this exact thing by hand this summer:
https://247sports.com/college/wake-...Wake-Forest-and-short-yardage-runs-187693832/
Wake scored 3/8 times in goal-to-go scenarios from the wildcat(37.5%), which seems like a low number, but the FBS average conversion rate for goal-to-go run plays in 2021 was 35.7%. So they're fairly above water there when solely looking at wild cat packages. 2020 they went 7/8(87.5%) when the average was 36.6%. Running plays on the goalline results in much lower successful numbers than people realize.
It feels like the easy thing to say for the last couple of years is that Wake hasn't been good at the goalline or short yardage positions. Wake on goal-to-go plays in 2021: 40.5% conversion rate(average was 35.7%), 2020: 50%(average was 36.6%)
Designed runs needing three or fewer yards: in 2021 Wake converted 70%(FBS average was 54.9%), in 2020 Wake converted 62.16%