THE BOX SCORE

QB-Receiver Dependency Modeling

How QB quality multiplies receiver fantasy value

By Nick1 min read

Thesis

Receiver fantasy value is not independent of quarterback quality: a receiver's ceiling is mathematically constrained by his QB's completion rate, downfield accuracy, and depth of target tendencies.

Hypothesis

Wide receivers paired with QBs in the top-10 for adjusted completion percentage on deep passes will outscore positionally equivalent receivers with bottom-10 QBs by a statistically significant margin.

Data

QB-to-WR weekly fantasy correlation (r)
~0.55
Avg WR1 points uplift with elite QB
+3.2 PPG
GPP lineups stacking QB with WR1
~68%

Commentary

The QB-WR stack is the foundational analytics-driven strategy in DFS and increasingly in season-long leagues where auction values underweight receiver context. In dynasty, trading for a receiver entering a system with a top-5 QB is one of the highest-ROI moves available. The receiver's raw talent matters less than the volume and accuracy of the throws he will see.

Conclusion

Receiver value is partially borrowed from quarterback quality. Price this into every draft pick, trade, and waiver claim. A lateral move to a better passing offense is often more valuable than a target share increase on a bad team.

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