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Toss-up · 2007 House
Massachusetts House
In the 2007 Massachusetts House race, Niki Tsongas (D) won by about 6 points.
Actual result
D+6.2
Final polls said
D+9.5
2 late polls · ✓
VotePredictor Elections predicted
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Winner
Dem
"Final polls" = the last ~3 weeks; the prediction is walk-forward. How this is scored →
Final rankings
How everyone who called this race did, ranked — VotePredictor Elections shown inline (★).
Pollsters — each pollster's final poll vs the result
| # | Pollster | Final call | Miss | Called |
|---|---|---|---|---|
| 1 | SurveyUSA | D+9.0 | 2.8 | ✓ |
The polls behind it
2 polls · newest firstPollsterDateSampleMiss
SurveyUSA2007-10-093
SurveyUSA2007-09-084
Frequently asked questions
Who won the 2007 Massachusetts House race?
Niki Tsongas (D) won, by about 6.2 points (D+6.2).
When was the 2007 Massachusetts House election held?
It was held in November 2007.