OddsIQ
Paper #10PlannedNBA

The Blowout Multiplier: When Big NBA Spreads Are Still Too Small

On games with closing spreads ≥ 10, final margins systematically exceed the spread by a measurable amount — quantified across 17 NBA seasons.

Read it
$0

Free executive summary, key chart, key takeaway. Delivered to your inbox the day the paper drops.

Free forever. Weekly digest. Unsubscribe anytime.
Buy it
$5/paper

Full 15-20 page PDF, print-resolution charts, reproduction appendix. No subscription, one-time payment.

Available when published.

License it
$500–2K/paper

For sportsbooks, hedge funds, media. Above plus citation rights, internal redistribution, and a custom analysis on your data.

Email research@oddsiq.co
Buyer
NBA bettors, sportsbook traders
Effort
2 weeks
Enterprise license
Books pricing NBA spreads — $500–2K

What's in the paper

  • ~15-20 page PDF, citation-ready
  • Full methodology, reproducible from any pick history with the same fields
  • Print-resolution charts (bucket analysis, cross-version scatter, regression face-off)
  • Robustness appendix — bootstrap CIs, sample-size convergence, version cross-validation
  • Glossary + references to academic literature

Data used

Every field that goes into the analysis. Open methodology — you can reproduce this paper from any pick history with these columns.

FieldTypeSourceWhat it means
game_idBIGSERIALnba_game_historyGame identifier.
seasonINTnba_game_historySeason year.
dateDATEnba_game_historyGame date.
spread_closeNUMERIC(5,1)nba_game_historyClosing spread (negative = home favored).
final_marginINTderivedhome_score − away_score.
spread_marginNUMERIC(5,1)derivedfinal_margin − spread_close. The actual ATS edge (in points).
is_home_favoriteBOOLEANderivedTrue if home team was favored.
is_big_spreadBOOLEANderivedTrue if abs(spread_close) >= 10 (the paper’s threshold cohort).
fav_rest_daysINTderivedFavorite’s rest days going in.
dog_rest_daysINTderivedUnderdog’s rest days.
fav_b2bBOOLEANderivedFavorite on second night of B2B?
dog_b2bBOOLEANderivedUnderdog on second night of B2B?