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Grambling

Also known as: Grambling Tigers
Program History

Model Outputs

2008-2009
Catalog

Output is shown as model rating with league rank in parentheses when available.

Model Output Notes
Elo Elo Streaming paired-comparison rating with recency baked into sequential updates. More โ†’ 515 (#345) -
Bradley-Terry Bradley-Terry Static logistic paired-comparison model with one team strength parameter. More โ†’ 658 (#342) -
Bradley-Terry Recency Bradley-Terry Recency Static Bradley-Terry with exponential recency weights on newer games. HCA +107 elo More โ†’ 832 (#343) HCA +107 elo
Margin Margin Linear team-strength model fit on point differential instead of binary wins. HCA +3.0 More โ†’ -19.9 (#344) HCA +3.0
Margin Recency Margin Recency Margin regression with exponential recency weights on newer games. HCA +3.0 More โ†’ -21.4 (#345) HCA +3.0
Pythagorean Pythagorean Pythagorean win expectation from raw points scored and allowed. More โ†’ 0.094 (#339) -
Adjusted Efficiency Adjusted Efficiency Opponent-adjusted efficiency model with separate offensive and defensive components. AdjNet -31.5 More โ†’ 0.025 (#345) AdjNet -31.5
Log Adjusted Log Adjusted Log-scale adjusted efficiency model that downweights blowout leverage. AdjNet -32.0 More โ†’ 0.024 (#345) AdjNet -32.0
Points Off/Def Points Off/Def Raw points regression with separate offensive and defensive team parameters. AdjO 55.0 | AdjD 73.7 More โ†’ 0.155 (#344) AdjO 55.0 | AdjD 73.7
Points Off/Def Recency Points Off/Def Recency Off/def points regression with exponential recency weights. AdjO 56.8 | AdjD 69.7 More โ†’ 0.236 (#341) AdjO 56.8 | AdjD 69.7
Core Ensemble Core Ensemble Equal-logit blend of Elo, recency BT, recency margin, log-adjusted pyth, and points off/def. Blend of Elo, BT, Margin, PythLog, PtsOD More โ†’ 0.093 (#345) Blend of Elo, BT, Margin, PythLog, PtsOD
Recency Ensemble Recency Ensemble Equal-logit blend of Elo, recency BT, recency margin, log-adjusted pyth, and recency points off/def. Blend of Elo, BT, Margin, PythLog, PtsOD More โ†’ 0.102 (#346) Blend of Elo, BT, Margin, PythLog, PtsOD
Dynamic Bradley-Terry Dynamic Bradley-Terry Time-evolving paired-comparison model with latent team strength drift. RD 149 | GP 28 More โ†’ 607 (#345) RD 149 | GP 28

2009 Schedule & Results

2009 Roster

No roster data available for this season.