Putting Up Numbers· college football

Texas State’s third-down conversion rate with Davian Jackson and without Davian Jackson

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Against what the season’s ratings expected, Texas State was 7.4 percentage points over with Davian Jackson and 8.1 percentage points over without Davian Jackson over its last 25 games, 5 games against 2. The plain averages are 53.9% and 55.6%, a difference of 1.6%. Expected was 4.4 percentage points lower with Davian Jackson than without Davian Jackson. All 3 away games were with Davian Jackson. Both ranked opponents were with Davian Jackson. All 4 nonconference games were with Davian Jackson.

Davian Jackson, receiver: 49 receiving yards, 4 receptions and 3 receiving touchdowns in 6 of those 25 games.

2 games without Davian Jackson 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 −0.8% difference in third-down conversion rate over expected with Davian Jackson vs without Davian Jackson is about what you’d expect.

A −1.6% difference in third-down conversion rate with Davian Jackson vs without Davian Jackson is about what you’d expect.

The games

with Davian Jacksonwithout Davian Jackson
Texas State’s games, last 25 games, each marked with Davian Jackson or without Davian Jackson
SideDateGameResult3rd downsExpected
Nov 16, 2024vsSouthern MissW60.0%42.6%
Nov 23, 2024vsGeorgia StateL23.1%45.5%
Nov 29, 2024@South AlabamaW58.8%39.5%
Jan 3, 2025vsNorth Texas (neutral)W43.8%41.7%
Aug 30, 2025vsEastern MichiganW70.0%44.7%
Sep 6, 2025@UTSAW37.5%36.5%
Sep 13, 2025@Arizona StateL31.3%37.1%
Sep 20, 2025vsNNichollsW78.6%—
Oct 4, 2025@Arkansas StateL38.5%44.0%
Oct 11, 2025vsTroyL58.8%39.7%
Oct 18, 2025@MarshallL47.4%41.0%
Oct 28, 2025vsJames MadisonL40.0%35.5%
Nov 8, 2025@LouisianaL25.0%45.5%
Nov 15, 2025@Southern MissW45.5%44.9%
Nov 22, 2025vsLouisiana MonroeW57.1%43.8%
Nov 29, 2025vsSouth AlabamaW50.0%40.5%
Jan 2, 2026vsRice (neutral)W18.2%43.6%
Sep 5, 2026@TexasL57.1%35.8%
Sep 12, 2026vsUTSAL52.9%43.6%
Sep 19, 2026vsNorth TexasW60.0%45.1%
Sep 26, 2026vsIIncarnate WordW71.4%—
Oct 3, 2026@San Diego StateL42.1%49.7%
Oct 15, 2026vsColorado StateW55.6%51.1%
Oct 24, 2026vsUtah StateW55.6%43.7%
Oct 31, 2026@Boise StateL40.0%41.2%

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.
  • The shuffle keeps the season’s shape: the games are cut in two where one date leaves the least variance, each game is read against its stretch, and the sides are shuffled only inside each stretch.
  • Incarnate Word 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.
  • 17 games in 2024 and 2025 are neither with Davian Jackson nor without Davian Jackson: Davian Jackson had no game for the team those seasons, and sit out.