VotePredictor
past elections

Pennsylvania House

Chris Deluzio (D) vs Jeremy Shaffer (R)

Actual result
D+6.8
Final polls said
D+6.0
1 late poll · ✓
Model predicted
D+0.5
Winner
Dem

"Final polls said" averages polls from the last ~3 weeks — the call right before the vote, and how pollsters are rated. The model's prediction is walk-forward (trained only on earlier races).

Final rankings

How everyone who called this race did, ranked — VotePredictor shown inline (★).

Pollsters — each pollster's final poll vs the result

#PollsterFinal callMissCalled
1brilliant corners Research & StrategiesD+6.00.8
2VotePredictorD+0.56.3

Forecasters — pre-election win probability, scored by Brier

#ForecasterWin probBrierCalled
1Fox NewsDem 75%0.062
2VotePredictorDem 75%0.063
3CNalysisDem 60%0.160
4The EconomistDem 60%0.160
5Race to the WHDem 58%0.176
6FiveThirtyEightDem 54%0.212
7Cook PoliticalDem 50%0.250
8Inside ElectionsDem 50%0.250
9JHK ForecastsRep 64%0.410
10DDHQ/Decision DeskRep 66%0.436
11Elections DailyRep 75%0.562
12RealClearPoliticsRep 75%0.562
13Sabato's Crystal BallRep 75%0.562
14Split TicketRep 75%0.562

Polls (1)

PollsterDatenPollMiss
brilliant corners Research & Strategies2022-09-19400D+6.01