VotePredictor
past elections

Arizona House

Ellen S. Simon (D) vs Richard Renzi (R)

Actual result
R+8.3
Final polls said
R+7.5
2 late polls · ✓
Model predicted
R+6.5
Winner
Rep

"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
1VotePredictorR+6.51.8
2Northern Arizona University Social Research LaboratoryR+13.04.7
3RT StrategiesR+2.06.3

Polls (4)

PollsterDatenPollMiss
RT Strategies2006-10-251037R+2.06
Northern Arizona University Social Research Laboratory2006-10-21497R+13.05
RT Strategies2006-10-091000D+4.012
Northern Arizona University Social Research Laboratory2006-09-16500R+13.05