Fourth Down Data
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PUR

Purdue

BoilermakersBalanced
Big Ten Conference6-7#52 (+2.62)

Grades

Percentile grades against every FBS team this season — 99 is best. Curved so an average team reads C, not F.

61· COverall
Offense
76· BRating
68· CPer play
55· CConsistency
55· CBig plays
Defense
39· DRating
30· DPer play
37· DConsistency
Situational
42· CRed-zone O
77· BRed-zone D
63· C3rd down O
54· C3rd down D
How grades work →

Analytical Fingerprint

SS-native team profile — opponent-adjusted and garbage-filtered EPA, success, and explosiveness.

Opp-Adj Offense
+0.051
Opp-Adj Defense
-0.031
higher = better
Offensive EPA/play
+0.047
Defensive EPA/play
+0.044
lower = better
Off Success Rate
47.0%
Def Success Rate
47.1%
allowed · lower = better
Explosive Rate
23.8%
pass EPA > 1.0 · rush > 0.8
Explosive Allowed
23.4%
lower = better
Net EPA/play
+0.003
net · higher = better
Recent EPA Trend
-0.033
last 3 weeks
Points / Drive
2.43

Special Teams

Opponent-adjusted special-teams component of the Final Rating, in expected points per game — positive = better. The four units sum to the net.

Net ST Rating
+0.71
expected pts/game
Kicking
+0.70
own kicking game
Kick Defense
-0.03
vs opponent kicks
Returns
-0.08
own return game
Return Defense
+0.12
vs opponent returns

Performance vs Perception

Our opponent-adjusted model rank vs. how others rate this team. Descriptive — where the model and the consensus disagree.

Model Rank
#52
opponent-adjusted strength
AP Poll
NR
Market (Vegas)
unavailable
Recruiting Rank
#66
model 14 spots higher
1 blue-chip recruits

Peer Context

Where Purdue ranks among all FBS teams in 2018 (percentile).

Opp-adjusted offense
70th
Opp-adjusted defense
38th
Offensive EPA/play
69th
Defensive EPA/play
30th
Offensive success rate
56th
Explosiveness
56th
Defensive havoc
8th
Points per drive
73th

Historical Fingerprint

Most statistically similar team-seasons, 2017–2025, by the same 44-feature profile The Archive uses. Descriptive context, not a forecast.

1Baylor2018OA +0.089 / -0.076similar: passing offense, takeaway rate, pass defense3872Arkansas State2019OA +0.036 / -0.048similar: defensive success rate, pass defense, offensive EPA3713South Carolina2018OA +0.092 / -0.024similar: pass defense, offensive EPA, rushing offense3714UCLA2017OA +0.065 / -0.053similar: TD drive rate, takeaway rate, turnover rate3615Buffalo2017OA +0.003 / -0.072similar: TD drive rate, havoc rate, pass defense340

2018 Schedule & Results

13 games

WkOpponentScoreW/LSpreadATSTotalO/U
1vs Northwestern27-31L+3.5L58.5O
2vs Eastern Michigan19-20L-15.0L50U
3vs Missouri37-40L+5.0W68O
4vs Boston College30-13W+6.5W62.5U
5@ Nebraska42-28W-3.5W58.5O
7@ Illinois46-7W-10.5W62U
8vs Ohio State49-20W+12.0W66O
9@ Michigan State13-23L-2.5L48.5U
10vs Iowa38-36W-1.5W51.5O
11@ Minnesota10-41L-10.5L58U
12vs Wisconsin44-47L-3.5L56O
13@ Indiana28-21W-3.5W65U
18@ Auburn14-63L----

Betting Profile

ATS Record
7-5
58.3%
O/U Record
6-6
50.0%
Straight Up
6-6
50.0%
Home ATS4-2
Away ATS3-3
Favorite ATS4-4
Underdog ATS3-1
Last 5 ATS
LWLLW
Full ATS log & splits →
Graded against consensus market lines (median across multiple sportsbooks). Games the market never lined — mostly early-season non-FBS matchups — are excluded from ATS and O/U records; individual games may grade differently than closing-line sources.

Situational Profile

Situational EPA percentile across 8 phases (the larger the shape, the more dominant). Within-FBS ranks.

Pass Off62thRush Off71thRed Zone Off42th3rd Down Off64thPass Def55thRush Def25thRed Zone Def78th3rd Down Def55th
SituationOFF EPAOFF RankDEF EPADEF Rank
Overall+0.04869th+0.03237th
Red Zone-0.01142th-0.14278th
Third Down+0.11064th+0.01255th
No Garbage Time+0.04470th+0.03834th
First Half+0.05367th+0.06624th
Second Half+0.04265th-0.00150th
Early Downs+0.05072th+0.06420th
Passing Downs+0.03862th-0.00655th
Standard Downs+0.05271th+0.05225th
Goal to Go-0.01636th-0.18882th

Style & Tendencies

Pass 56.0%Rush 44.0%
Havoc/Game
11.1
Havoc Rate
14.2%
TO Margin
-0.4
Explosive/G
14.6
Yards/Game
443.9
Pts/Drive
2.43
3rd Down%
38.7%
3&Out%
17.8%

Team Statistics

2018 season totals across 13 games — Purdue vs. the combined line of every opponent in those games.
StatPurdueOpponents
Scoring
Points397390
Points / Game30.530.0
First Downs
Total284307
Rushing97118
Passing156163
Penalty3126
Rushing
Attempts400499
Yards1,7732,183
Yards / Carry4.44.4
Yards / Game136.4167.9
Touchdowns2025
Passing
Attempts509483
Completions333301
Completion %65.4%62.3%
Yards3,9983,701
Yards / Attempt7.97.7
Touchdowns2822
Interceptions1311
Passer Rating144.45137.16
Total Offense
Plays909982
Yards5,7715,884
Yards / Play6.36.0
Yards / Game443.9452.6
Punt Returns
Returns1415
Yards8082
Average5.75.5
Touchdowns00
Kickoff Returns
Returns4032
Yards737686
Average18.421.4
Touchdowns00
Punting
Punts6265
Yards2,6422,599
Average42.640.0
Interception Returns
Returns1113
Yards6199
Touchdowns11
Fumbles
Fumbles1510
Lost63
Penalties
Penalties8196
Yards837919
Yards / Game64.470.7
Time of Possession
Per Game29:3930:21
Third Downs
Attempts181184
Conversions7067
Conversion %38.7%36.4%
Fourth Downs
Attempts1925
Conversions1014
Conversion %52.6%56.0%
Red Zone
Trips4956
Scores (TD + FG)4545
Score %91.8%80.4%
Touchdowns2931
TD %59.2%55.4%
Field Goals
Attempts2524
Made1917
Pct76.0%70.8%
PAT Kicking
Attempts4746
Made4445
Pct93.6%97.8%
Two-Point Conversions
Attempts22
Made10
Official-stats conventions: rushing includes sacks as negative attempts (NCAA), so Total Offense = rush + pass. Red-zone Score % counts touchdowns and field goals per trip.
Compare to any opponent →Find similar matchups →Team identity →Situational splits →