Putting Up Numbers· college football

Ball State’s penalty yards with Keldric Luster and without Keldric Luster

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Against what the season’s ratings expected, Ball State was 9.1 yards over with Keldric Luster and 3.9 yards under without Keldric Luster over its last 25 games, 5 games against 1. The plain averages are 72.1 and 60.0, a difference of 12.1. All 3 home games were with Keldric Luster. Both opponents outside the major colleges were with Keldric Luster. All 4 nonconference games were with Keldric Luster.

Keldric Luster, quarterback: 1,300 passing yards, 211 pass attempts and 133 completions in 7 of those 25 games.

One game without Keldric Luster is one game, not a sample, but maybe you can find something if you squint.

penalty yards a game over expected

The games

with Keldric Lusterwithout Keldric Luster
Ball State’s games, last 25 games, each marked with Keldric Luster or without Keldric Luster
SideDateGameResultpenalty yardsExpected
Oct 26, 2024vsNorthern IllinoisW5047.8
Nov 5, 2024vsMiami (OH)L4046.3
Nov 12, 2024@BuffaloL5744.8
Nov 23, 2024vsBowling GreenL8742.8
Nov 29, 2024@OhioL4352.1
Aug 30, 2025@PurdueL1846.9
Sep 6, 2025@AuburnL5746.0
Sep 13, 2025vsNew HampshireW56—
Sep 20, 2025@UConnL3243.7
Oct 4, 2025vsOhioW1542.9
Oct 11, 2025@Western MichiganL3145.0
Oct 18, 2025vsAkronW5049.2
Oct 25, 2025@Northern IllinoisL4047.2
Nov 5, 2025vsKent StateW4043.7
Nov 15, 2025vsEastern MichiganL4552.0
Nov 22, 2025@ToledoL3243.7
Nov 29, 2025@Miami (OH)L5043.0
Sep 5, 2026@Ohio StateL1560.6
Sep 12, 2026vsSStony BrookW99—
Sep 19, 2026@LibertyL10758.0
Sep 26, 2026@Kent StateL6063.9
Oct 3, 2026vsToledoL3558.2
Oct 10, 2026@NorthwesternL11953.2
Oct 17, 2026@Bowling GreenW5757.6
Oct 24, 2026vsSSacramento StateW73—

Method

Read against .

  • Expected is an offense and a defense a team, fit over every 2026 game between two teams in the table with the game being read left out, minus 1.3 for the home team (the edge the fit finds once strength is in), nothing at a neutral site.
  • Each expected number is then fit to the season’s games: a game bears out about 27% of the difference the model predicts.
  • Stony Brook, Sacramento State have no other game in the table, so those games have no expected number and sit out the second figure.
  • Who played is read from the schools’ box scores’ participation lists, which name every player who entered the game.
  • With him means he was the team’s quarterback that game, at least half of its pass attempts; a game he left early or came into late reads as without him.
  • 17 games in 2024 and 2025 are neither with Keldric Luster nor without Keldric Luster: Keldric Luster had no game for the team those seasons, and sit out.