August 15th, 2026
NFL totals are hard to make since scoring in the NFL is not based on just offense. Averages of matchups can be pushed off points-per-game with tempo, play calling and game script. In addition to seeing how teams score efficiently, bettors who are studying NFL lines should also be looking for how teams break the possession.
PROE can show a bettor which passing direction is expected after the situation is taken into account before they pick an Over or Under, or check the current NFL lines before they are updated. It is used in conjunction with pace to provide a "faster" insight into the flow of a game than an average.
What exactly is PROE?
PROE does not stand for Pace and Run over Expectation; it is a term that describes the Pass Rate OVER the Expectation. Use the standard definition for establish, as are The Run and nflfastR. nflfastR attempts to give an expected probability of a dropback (xpass) for each offensive play based on down, distance, time remaining, field position and score differential. Scrambles are considered called passes.
The PROE of a team is the difference between their actual pass rate and their anticipated pass rate. The PROE for an offense, which lost on 61% of its plays while the model predicted it would lose on 57%, is four points positive. Positive PROE: More passes than expected are thrown; Negative PROE: More runs than expected are thrown. In NFL betting analytics, pace is not a part of PROE, but rather an umbrella term.
Component 1: Offensive Pace
Pace is the speed at which the offense runs. Analysts can be using seconds per play, play-clock usage or plays per minute. Neutral pace is important to use because averages can be distorted by two-minute drills and blowouts. A team that is snapping with 15 seconds to play left in the clock has more opportunity to get another play off than a team that is waiting to snap repeatedly when it has only five seconds to play. The speed of games can create additional drives and scoring opportunities; slow attacks can reduce possession count.
Component 2: Run Over Expectation (ROE)
Passing side play calling tendency is expressed by PROE. If it is a positive reading, the offense is occurring at a higher rate than it would on an average team under the same conditions, a negative reading indicates more rushing.
The opposite is “run over expectation.” The run-pass ratio can be a false gauge of philosophy, as teams behind can pass more. PROE is a more informative measure than raw pass rate as it takes into account the game environment.
Changes to the clock dynamic go through passing. The game clock cannot be stopped by an incomplete pass, but many runs in bounds will continue the game clock. More passing will allow more snaps, but completions, sacks, scrambles and boundary plays are all going to make that relationship tricky if not complicated.
The link: how PROE directly impacts Over/Under betting
With NFL totals betting, Over environments can be swift and offer a positive PROE. Both teams make plays effectively and pass frequently based on the situation. That could be more stoppages, more possessions, more explosive-play opportunities.
The inverse can be used for an Under with a very negative PROE and slow pace. If both offenses are active for more than expected and are taking up play time, they can lose possession in the match.
Let's look at two possible teams that have positive PROE scores but are tied for first in the league in adjusted pace. They will have good match-up potential for shootouts due to their ability to keep the ball out of their own hands and get the ball up and into the air. While it does not always result in an Over, it does mean that bettors are forced to consider a low total.
Establish The Run provides PROE data, nflfastR-based analysis and nfelo provides pace reports. A cleaner way is to have separate pace and PROE columns.
How to apply PROE to your weekly NFL betting strategy
Use the total on the board as a starting point. Second, write down each team's PROE and a neutral or adjusted pace measure. Third, determine if it is a fast versus fast, fast versus slow, pass-heavy versus run-heavy or mixed matchup.
After which, compare that with the sportsbook number. A low total on two quick positive-PROE offenses warrants investigation. If the two teams are slow and both are negative PROE, then it should trigger the opposite question. It's not about mechanical betting, but uncovering discrepancies that warrant further investigation.
Consider the neutral script or context adjusted samples to be important. Establish The Run, for instance, with a neutral PROE view that takes out spikes, kneels, last two minutes of each half, blowouts and unusual plays. Large leads and chasing points make for different behaviors.
Look for changes in recent history. Changes in personnel, quarterback moves, coaching changes and offensive-line woes can make trends go stale in the season. Sharp NFL betting analysis considers PROE to be a measure of intent, and not of identity.
Context is key: PROE is a tool, not a magic bullet
You should not count on one statistic when it comes to no over under betting strategy. Defensive efficiency, such as DVOA or EPA, is important as the more possessions you have, the more you need to convert. Red-zone performance will be used to determine if a touchdown will be awarded or a field goal will be allowed. Quarterback and line injuries may have an impact on efficiency and play selection. Wind, precipitation and extreme temperatures can affect passing and kicking.
It's not just about the market context, either. These factors are studied by sportsbooks and the advanced bettor, and a very apparent pace-and-PROE matchup might already have been factored into the total. The edge is that you can determine if the adjustment is adequate or not.
The value of PROE is a diagnosis. The pass is one of the things that gets removed from the game-script noise, and it demonstrates the intensity with which an offense selects the pass vs. what is expected. Pace is a measure of how fast that offense gets its next snap. These far more sophisticated NFL statistics give a more realistic estimate of play volume and game texture.
Using football analytics to place an NFL totals bet is as simple as: begin with the market number, test it against pace and PROE, and then layer in efficiency, injury, and matchup factors and weather. In NFL analysis, the PROE stat isn't going to determine the final score. It can reveal when underlying assumptions under a point total should be looked at more carefully.