In all three games, Notre Dame has allowed significantly fewer second-half points than first-half points, 33 to 66. Yardage-wise for total drive distance, it's similar, 386 to 743.
Breaking it down further, second half its 1.9 points and 20.0 yards per drive compared to the first half's 3.3 points and 37.2 yards per drive.
33 second-half points are still not good, granted, but it seems the first half is the problem. How do you interpret this data?