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Pass Rate Over Expected (PROE)

Analysis

Losing teams throw and winning teams run. PROE takes that out, so what is left is what the coach chose.

Pass rate minus the league's pass rate from the same down, distance, field position, score and clock. A statement about the staff rather than the schedule.

Most

+23.0%

Mississippi State

Least

−36.9%

Navy

Spread

59.9%

top to bottom

Fourth downs

21%

model says 34% — why →

Pass over expected— against the spots faced

Across is what an average staff would have thrown from this team's actual snaps. Distance above the line is identity; distance along it is game script.

45%50%55%20%40%60%Expected pass rate← worsebetter →Actual pass rate← worsebetter →
131 teams · dashed lines mark the league medianr = 0.21(r² = 0.04)

Pass over expected— the two ends

#TeamPROE
1Mississippi State+23.0
2Washington+18.1
3Washington State+15.0
4Western Kentucky+14.9
5Purdue+13.4
6Georgia Southern+13.3
7San José State+13.2
8USC+12.1
9California+11.8
10Temple+11.4
11Charlotte+11.1
12Akron+11.0
13Fresno State+10.8
14Middle Tennessee+10.8
15Arizona+10.3
16Houston+9.8
17Bowling Green+9.7
18Boston College+9.3
19Stanford+9.2
20Wake Forest+9.0
21Alabama+8.4
22North Carolina+8.3
23Old Dominion+8.2
24Iowa State+8.2
25LSU+7.8
26Texas State+7.8
27Cincinnati+7.6
28Florida International+7.4
29Texas Tech+7.3
30Hawai'i+7.2
31Indiana+7.0
32East Carolina+6.7
33Arkansas State+6.6
34UTSA+6.4
35Louisiana Tech+6.0
36Maryland+6.0
37Ohio State+5.9
38NC State+5.8
39Michigan State+5.7
40Virginia+5.5
41Georgia+5.5
42South Carolina+5.3
43Oklahoma State+5.2
44Miami+5.1
45Memphis+5.1
46Arizona State+4.7
47Ohio+4.5
48Ball State+4.4
49SMU+4.2
50Tennessee+4.1
51UNLV+3.9
52Louisiana+3.2
53Tulsa+2.9
54Troy+2.8
55Iowa+2.5
56Texas+2.4
57Texas A&M+2.4
58UCLA+2.3
59Syracuse+2.3
60TCU+2.2
61Penn State+2.1
62Liberty+1.8
63Clemson+1.8
64South Alabama+1.8
65Buffalo+1.5
66Colorado State+1.3
67BYU+1.2
68Oregon+1.2
69Nebraska+1.1
70Rice+1.0
71Virginia Tech+0.8
72West Virginia+0.7
73Florida State+0.4
74Eastern Michigan+0.4
75Duke+0.1
76Missouri-0.4
77Georgia Tech-0.5
78Oklahoma-0.6
79Utah-0.7
80UL Monroe-0.7
81Nevada-0.7
82North Texas-0.8
83Coastal Carolina-0.9
84UCF-0.9
85Illinois-1.1
86Central Michigan-1.2
87San Diego State-1.3
88Kentucky-1.3
89Colorado-1.4
90UTEP-1.8
91Toledo-1.8
92Kansas-1.9
93James Madison-2.1
94Pittsburgh-2.1
95Tulane-2.2
96Kansas State-2.5
97Florida Atlantic-2.7
98Boise State-3.0
99Notre Dame-3.7
100Southern Miss-3.7
101Baylor-3.9
102Michigan-3.9
103Northwestern-4.0
104Rutgers-4.1
105App State-4.2
106Miami (OH)-4.7
107Louisville-5.1
108Western Michigan-5.2
109Utah State-5.2
110Marshall-5.6
111Vanderbilt-6.0
112Oregon State-6.2
113Kent State-6.2
114Florida-6.8
115Wyoming-7.2
116Wisconsin-7.3
117Ole Miss-7.4
118New Mexico State-7.9
119Arkansas-8.3
120UAB-8.7
121South Florida-9.2
122Minnesota-9.2
123Auburn-10.6
124New Mexico-11.6
125UConn-11.7
126Northern Illinois-11.7
127Georgia State-12.8
128Massachusetts-16.6
129Army-31.0
130Air Force-31.9
131Navy-36.9
How this number is computed

A gradient-boosted classifier predicts the probability that a given snap is a pass, from the game state alone — down, distance, yardsToGoal, margin, secs_left, period, venue, off_to, def_to — fit on 118,147 fourth downs and roughly a million scrimmage plays across 12 seasons. PROE is a team’s actual pass rate minus what that model expected from the same situations, so the schedule and the scoreboard are divided out before any team is compared with any other.

⚠ No team identity enters the model. That is what makes it a measure of choice rather than a measure of circumstance — and it is also why a team with few plays has a noisy number rather than a wrong one. Excludes overtime, garbage time, FBS vs FCS. Rebuilt 2026-09-10.

The reference table

What the league throws from each situation — the baseline every “over expected” number on this page is measured against. The model itself is a gradient boosting fit on down, distance, yardsToGoal, margin, secs_left, period, venue, off_to, def_to; this is the same thing in a form you can read.

DownTo goopp 20opp 21-50own 20-49own 1-19
11-212%
13-420%
15-726%43%40%
18-1035%46%45%36%
111+47%53%52%45%
21-217%34%33%25%
23-430%37%38%32%
25-739%44%47%42%
28-1050%54%56%52%
211+58%62%65%59%
31-219%18%23%26%
33-453%51%69%67%
35-773%69%82%78%
38-1079%78%84%77%
311+76%75%77%68%

Excluded from every number on this page: overtime, garbage time, FBS vs FCS. A call made down forty in the fourth quarter is not a call.