VotePredictor
past elections

New Jersey Senate

Cory A. Booker (D) vs Steven M. Lonegan (R)

Actual result
D+10.9
Final polls said
D+11.7
3 late polls · ✓
Model predicted
D+19.4
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
1Harper PollingD+11.00.1
2Stockton University William J. Hughes Center for Public PolicyD+11.00.1
3Monmouth University Polling InstituteD+10.00.9
4Rasmussen ReportsD+12.01.1
5Quinnipiac UniversityD+14.03.1
6Fairleigh Dickinson UniversityD+16.05.1
7VotePredictorD+19.48.5
8Rutgers University Eagleton Center for Public Interest PollingD+22.011.1

Polls (15)

PollsterDatenPollMiss
Harper Polling2013-10-14778D+11.00
Quinnipiac University2013-10-121696D+14.03
Monmouth University Polling Institute2013-10-111393D+10.01
Rutgers University Eagleton Center for Public Interest Polling2013-10-10513D+22.011
Rasmussen Reports2013-10-071000D+12.01
Quinnipiac University2013-10-06899D+12.01
Stockton University William J. Hughes Center for Public Policy2013-10-05729D+11.00
Fairleigh Dickinson University2013-10-02702D+16.05
Monmouth University Polling Institute2013-09-28571D+13.02
Quinnipiac University2013-09-21948D+12.01
Rasmussen Reports2013-09-191000D+19.08
Stockton University William J. Hughes Center for Public Policy2013-09-18812D+26.115
Rutgers University Eagleton Center for Public Interest Polling2013-09-06679D+35.024
Fairleigh Dickinson University2013-08-24679D+28.017
Monmouth University Polling Institute2013-08-17696D+16.05