VotePredictor
past elections

South Carolina House

John M. Spratt (D) vs Ralph Norman (R)

Actual result
D+13.8
Final polls said
D+26.0
2 late polls · ✓
Model predicted
D+18.7
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
1VotePredictorD+18.74.9
2SurveyUSAD+19.05.2
3Clemson UniversityD+33.019.2

Polls (3)

PollsterDatenPollMiss
SurveyUSA2006-10-30530D+19.05
Clemson University2006-10-21100D+33.019
SurveyUSA2006-10-10408D+14.00