VotePredictor
past elections

Kansas Senate

Patrick Wiesner (D) vs Jerry Moran (R)

Actual result
R+29.9
Final polls said
R+31.8
4 late polls · ✓
Model predicted
R+28.9
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+28.91.0
2SurveyUSAR+24.05.9
3SurveyMonkeyR+22.07.9
4Fort Hays State University Docking Institute of Public AffairsR+64.034.1

Forecasters — pre-election win probability, scored by Brier

#ForecasterWin probBrierCalled
1Cook PoliticalRep 99%0.000
2FiveThirtyEightRep 100%0.000
3Inside ElectionsRep 99%0.000
4Sabato's Crystal BallRep 99%0.000
5VotePredictorRep 100%0.000

Polls (6)

PollsterDatenPollMiss
SurveyMonkey2016-11-041311R+22.08
Fort Hays State University Docking Institute of Public Affairs2016-11-02313R+64.034
SurveyUSA2016-10-28596R+24.06
SurveyMonkey2016-10-281273R+17.013
SurveyUSA2016-10-13549R+25.05
SurveyUSA2016-09-08565R+16.014