Putting Up Numbers· college football

Iowa’s third-down conversion rate with Jeremy Hecklinski and without Jeremy Hecklinski

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Against what the season’s ratings expected, Iowa was 1.8 percentage points under with Jeremy Hecklinski and 0.5 percentage points over without Jeremy Hecklinski in 2026, 1 game against 6. The plain averages are 33.3% and 40.0%, a difference of 6.7%. All 5 home games were without Jeremy Hecklinski. All 6 day games were without Jeremy Hecklinski. All 3 ranked opponents were without Jeremy Hecklinski.

Jeremy Hecklinski, quarterback: 472 passing yards, 67 pass attempts and 41 completions in 5 games this season.

One game with Jeremy Hecklinski is one game, not a sample, but maybe you can find something if you squint.

third-down conversion rate a game over expected

The games

with Jeremy Hecklinskiwithout Jeremy Hecklinski
Iowa’s games, 2026, each marked with Jeremy Hecklinski or without Jeremy Hecklinski
SideDateGameResult3rd downsExpected
Sep 5, 2026vsNorthern IllinoisW42.9%50.6%
Sep 12, 2026vsIowa StateW33.3%38.6%
Sep 19, 2026vsNNorthern IowaW37.5%—
Sep 26, 2026@MichiganW42.9%37.2%
Oct 3, 2026vsOhio StateL45.5%39.4%
Oct 9, 2026@WashingtonW33.3%35.2%
Oct 24, 2026@MinnesotaL25.0%35.1%
Oct 31, 2026vsWisconsinW53.3%39.2%

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, plus 1.4% 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 40% of the difference the model predicts.
  • Northern Iowa has no other game in the table, so that game has no expected number and sits out the second figure.
  • Who played is read from the schools’ box scores’ participation lists for 7 of these 8 games; in the other game a player is counted as in it when the box score has a stat for him.
  • 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.