Putting Up Numbers· college football

Colorado’s third-down conversion rate with Julian Lewis and since Julian Lewis’ last game

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Against what the season’s ratings expected, Colorado was 4.1 percentage points under with Julian Lewis and 0.0 percentage points under since Julian Lewis’ last game in 2026, 2 games against 5. The plain averages are 40.2% and 37.2%, a difference of 3.0%. Expected was 4.1 percentage points higher with Julian Lewis than since Julian Lewis’ last game. Both ranked opponents were since Julian Lewis’ last game. All 5 conference games were since Julian Lewis’ last game. All 3 nonconference games were with Julian Lewis.

Julian Lewis, quarterback: 733 passing yards, 95 pass attempts and 61 completions in 4 games this season.

3 games with Julian Lewis is still too small a sample for the statistics to say much, but maybe you can find something if you squint.

third-down conversion rate a game over expected

A −4.0% difference in third-down conversion rate over expected with Julian Lewis vs since Julian Lewis’ last game is about what you’d expect.

A +3.0% difference in third-down conversion rate with Julian Lewis vs since Julian Lewis’ last game is about what you’d expect.

The games

with Julian Lewissince Julian Lewis’ last game
Colorado’s games, 2026, each marked with Julian Lewis or since Julian Lewis’ last game
SideDateGameResult3rd downsExpected
Sep 3, 2026@Georgia TechW41.2%42.1%
Sep 12, 2026vsWWeber StateW46.2%—
Sep 19, 2026@NorthwesternL33.3%40.5%
Sep 26, 2026@BaylorL20.0%37.5%
Oct 3, 2026vsTexas TechL37.5%37.4%
Oct 17, 2026vsUtahL40.0%35.6%
Oct 24, 2026@Oklahoma StateL38.5%39.2%
Oct 31, 2026vsKansas StateW50.0%36.5%

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.
  • The two sides are the games before and after one date, so the shuffle moves any game between them.
  • Weber State 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, 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.