Races · Senate · 2012 · FL
Senate · class II · open seat

Bill Nelson vs Connie Mack IV

Tilt R · 117 polls · 0 markets Last poll 4935d ago Rating 1d ago
Caution · early warning
Editorial raters moved while polling has gone quiet

The last rating change here was 1d ago, but only 117 polls have landed in the last 60 days. When raters move and pollsters don't, the rating shift may be running ahead of the data. Watch for a late-cycle correction in either direction.

Where this race stands
Verified

Tilt R

tilt-r

Polling average

Simple Weighted House-corrected Trimmed LOESS Kalman
Method:Weighted, plus each pollster's measured bias subtracted before averaging.
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All polls · 117 results

117 of 117 polls
EndPollsterWeightLeanSampleMoEPopTrust signalsResultsSource
11/4/2012Public Policy Polling1.00(D+1.1)955±3.2unknown
4935d olduncorrelated with editorial consensus+1
  • 4935d old
    Poll was fielded 4935 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 51.0 · Connie Mack IV 46.0pollarch
11/3/2012Angus Reid Public Opinion1.15R(R+2.2)525±4.3unknown
4936d old
  • 4936d old
    Poll was fielded 4936 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 53.0 · Connie Mack IV 45.0pollarch
11/1/2012NBC/WSJ/Marist1.20neutral(R+0.7)1545±2.5unknown
4938d oldbias R+0.7pt+2
  • 4938d old
    Poll was fielded 4938 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias R+0.7pt
    Across 13 historical scored polls the average error vs. actual margin is R+0.7pt.
  • n=1,545
    Sample size of 1,545 respondents implies a margin of error around ±2.5pt — tighter than the ~600-respondent typical.
  • tracks editorial consensus
    Across 16 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 52.0 · Connie Mack IV 43.0pollarch
11/1/2012Mason-Dixon0.56R(R+2.4)800±3.5unknown
bias R+2.4pt4938d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 4938d old
    Poll was fielded 4938 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 49.0 · Connie Mack IV 43.0pollarch
10/31/2012Reuters/Ipsos1.21neutral(D+0.6)716±4.2unknown
4939d old
  • 4939d old
    Poll was fielded 4939 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 52.0 · Connie Mack IV 42.0pollarch
10/30/2012Gravis Marketing0.72L(D+2.9)549±4.2unknown
bias D+2.9pt4940d old+1
  • bias D+2.9pt
    Across 33 historical scored polls the average error vs. actual margin is D+2.9pt.
  • 4940d old
    Poll was fielded 4940 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 49 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
Bill Nelson 49.0 · Connie Mack IV 46.0pollarch
10/29/2012Zogby/Newsmax1.00828±3.5unknown
no scored polls4941d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4941d old
    Poll was fielded 4941 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 50.0 · Connie Mack IV 41.0pollarch
10/28/2012CBS/Quinnipiac University1.001073±3.0unknown
no scored polls4942d old+1
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4942d old
    Poll was fielded 4942 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • university-sponsored: Quinnipiac University
    Commissioned by Quinnipiac University, an independent media or academic sponsor. Independent sponsorship doesn't guarantee accuracy but rules out direct campaign funding.
Bill Nelson 52.0 · Connie Mack IV 39.0pollarch
10/28/2012Public Policy Polling1.00(D+1.1)687±3.7unknown
4942d olduncorrelated with editorial consensus+1
  • 4942d old
    Poll was fielded 4942 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 50.0 · Connie Mack IV 42.0pollarch
10/28/2012Zogby/Newsmax1.00827±3.5unknown
no scored polls4942d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4942d old
    Poll was fielded 4942 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 50.0 · Connie Mack IV 41.0pollarch
10/27/2012WFLA-TV/SurveyUSA1.00595±4.1unknown
no scored polls4943d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4943d old
    Poll was fielded 4943 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 48.0 · Connie Mack IV 41.0pollarch
10/25/2012Rasmussen Reports1.00(R+2.1)750±4.0unknown
bias R+2.1pt4945d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 4945d old
    Poll was fielded 4945 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 49.0 · Connie Mack IV 46.0pollarch
10/24/2012Sunshine State News/VSS1.001001±3.1unknown
no scored polls4946d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4946d old
    Poll was fielded 4946 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 49.0 · Connie Mack IV 44.0pollarch
10/24/2012Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt4946d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 4946d old
    Poll was fielded 4946 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Connie Mack IV 44.0pollarch
10/21/2012Pharos Research0.97neutral(D+0.6)759±3.6unknown
4949d oldbias D+0.6pt+1
  • 4949d old
    Poll was fielded 4949 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias D+0.6pt
    Across 10 historical scored polls the average error vs. actual margin is D+0.6pt.
  • tracks editorial consensus
    Across 10 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 52.0 · Connie Mack IV 44.0pollarch
10/20/2012Angus Reid Public Opinion1.15R(R+2.2)502±4.5unknown
4950d old
  • 4950d old
    Poll was fielded 4950 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 56.0 · Connie Mack IV 39.0pollarch
10/18/2012SurveyUSA1.00(D+1.5)600±4.1unknown
4952d oldtracks editorial consensus
  • 4952d old
    Poll was fielded 4952 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 73 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 48.0 · Connie Mack IV 40.0pollarch
10/18/2012Scripps Treasure Coast Newspapers/WPTV1.00800±4.0unknown
no scored polls4952d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4952d old
    Poll was fielded 4952 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 45.0 · Connie Mack IV 41.0pollarch
10/18/2012Rasmussen Reports1.00(R+2.1)750±4.0unknown
bias R+2.1pt4952d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 4952d old
    Poll was fielded 4952 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 48.0 · Connie Mack IV 43.0pollarch
10/14/2012Public Policy Polling1.00(D+1.1)791±3.4unknown
4956d olduncorrelated with editorial consensus+1
  • 4956d old
    Poll was fielded 4956 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 45.0 · Connie Mack IV 37.0pollarch
10/11/2012Rasmussen Reports1.00(R+2.1)750±4.0unknown
bias R+2.1pt4959d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 4959d old
    Poll was fielded 4959 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 46.0 · Connie Mack IV 45.0pollarch
10/10/2012TBT/Miami Herald1.00800±3.5unknown
no scored polls4960d old+1
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4960d old
    Poll was fielded 4960 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • newspaper-sponsored: Miami Herald
    Commissioned by Miami Herald, an independent media or academic sponsor. Independent sponsorship doesn't guarantee accuracy but rules out direct campaign funding.
Bill Nelson 47.0 · Connie Mack IV 42.0pollarch
10/9/2012University of North Florida0.81L(D+5.0)800±3.5unknown
4961d oldD+8.6pt vs editors
  • 4961d old
    Poll was fielded 4961 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • D+8.6pt vs editors
    Across 18 historical polls where ≥2 editorial raters had rated the race (Cook / Sabato / IE / 538 / DDHQ etc.), this pollster's D-margin averaged 8.6pt MORE D-favorable than the rater consensus. Systematic D-lean relative to conventional wisdom.
Bill Nelson 50.0 · Connie Mack IV 40.0pollarch
10/9/2012NBC/WSJ/Marist Poll1.00988±3.1unknown
no scored polls4961d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4961d old
    Poll was fielded 4961 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 52.0 · Connie Mack IV 39.0pollarch
10/4/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt4966d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 4966d old
    Poll was fielded 4966 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 52.0 · Connie Mack IV 41.0pollarch
10/1/2012NBC/WSJ/Marist Poll1.00890±3.3unknown
no scored polls4969d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4969d old
    Poll was fielded 4969 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 52.0 · Connie Mack IV 41.0pollarch
9/30/2012Suffolk University1.44neutral(D+0.1)600±4.0unknown
4970d oldbias D+0.1pt+1
  • 4970d old
    Poll was fielded 4970 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias D+0.1pt
    Across 15 historical scored polls the average error vs. actual margin is D+0.1pt.
  • tracks editorial consensus
    Across 55 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 40.0 · Connie Mack IV 34.0pollarch
9/19/2012TBT/Miami Herald1.00800±3.5unknown
no scored polls4981d old+1
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4981d old
    Poll was fielded 4981 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • newspaper-sponsored: Miami Herald
    Commissioned by Miami Herald, an independent media or academic sponsor. Independent sponsorship doesn't guarantee accuracy but rules out direct campaign funding.
Bill Nelson 48.0 · Connie Mack IV 40.0pollarch
9/18/2012FOX NEWS Poll1.00829±3.0unknown
no scored polls4982d old+1
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4982d old
    Poll was fielded 4982 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • TV-network-sponsored: Fox News
    Commissioned by Fox News, an independent media or academic sponsor. Independent sponsorship doesn't guarantee accuracy but rules out direct campaign funding.
Bill Nelson 49.0 · Connie Mack IV 35.0pollarch
9/12/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt4988d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 4988d old
    Poll was fielded 4988 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Connie Mack IV 40.0pollarch
9/11/2012NBC/WSJ/Marist Poll1.00980±3.1unknown
no scored polls4989d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 4989d old
    Poll was fielded 4989 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 51.0 · Connie Mack IV 37.0pollarch
9/9/2012SurveyUSA1.00(D+1.5)596±4.1unknown
4991d oldtracks editorial consensus
  • 4991d old
    Poll was fielded 4991 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 73 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Connie Mack IV 36.0pollarch
9/2/2012Public Policy Polling1.00(D+1.1)1548±2.5unknown
4998d olduncorrelated with editorial consensus+2
  • 4998d old
    Poll was fielded 4998 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
  • n=1,548
    Sample size of 1,548 respondents implies a margin of error around ±2.5pt — tighter than the ~600-respondent typical.
Bill Nelson 45.0 · Connie Mack IV 38.0pollarch
8/21/2012Quinnipiac0.83R(R+3.7)1241±2.8unknown
5010d old
  • 5010d old
    Poll was fielded 5010 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 50.0 · Connie Mack IV 41.0pollarch
8/15/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5016d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5016d old
    Poll was fielded 5016 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Connie Mack IV 40.0pollarch
7/30/2012Quinnipiac0.83R(R+3.7)1177±2.9unknown
5032d old
  • 5032d old
    Poll was fielded 5032 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 47.0 · Connie Mack IV 40.0pollarch
7/29/2012Public Policy Polling1.00(D+1.1)871±3.3unknown
5033d olduncorrelated with editorial consensus+1
  • 5033d old
    Poll was fielded 5033 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 45.0 · Connie Mack IV 43.0pollarch
7/29/2012Public Policy Polling1.00(D+1.1)871±3.3unknown
5033d olduncorrelated with editorial consensus+1
  • 5033d old
    Poll was fielded 5033 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 45.0 · Mike McCalister 40.0pollarch
7/29/2012Public Policy Polling1.00(D+1.1)871±3.3unknown
5033d olduncorrelated with editorial consensus+1
  • 5033d old
    Poll was fielded 5033 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 46.0 · Dave Weldon 39.0pollarch
7/19/2012Survey USA1.00647±3.9unknown
no scored polls5043d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 5043d old
    Poll was fielded 5043 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 42.0 · Connie Mack IV 48.0pollarch
7/11/2012Mason-Dixon0.56R(R+2.4)800±3.5unknown
bias R+2.4pt5051d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5051d old
    Poll was fielded 5051 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Connie Mack IV 42.0pollarch
7/9/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5053d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5053d old
    Poll was fielded 5053 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 37.0 · Connie Mack IV 46.0pollarch
6/25/2012Quinnipiac0.83R(R+3.7)1200±2.8unknown
5067d old
  • 5067d old
    Poll was fielded 5067 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 41.0 · Connie Mack IV 40.0pollarch
6/18/2012Quinnipiac0.83R(R+3.7)1697±2.4unknown
5074d oldn=1,697
  • 5074d old
    Poll was fielded 5074 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • n=1,697
    Sample size of 1,697 respondents implies a margin of error around ±2.4pt — tighter than the ~600-respondent typical.
Bill Nelson 43.0 · Connie Mack IV 39.0pollarch
6/18/2012Quinnipiac0.83R(R+3.7)1697±2.4unknown
5074d oldn=1,697
  • 5074d old
    Poll was fielded 5074 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • n=1,697
    Sample size of 1,697 respondents implies a margin of error around ±2.4pt — tighter than the ~600-respondent typical.
Bill Nelson 47.0 · George LeMieux 32.0pollarch
6/18/2012Quinnipiac0.83R(R+3.7)1697±2.4unknown
5074d oldn=1,697
  • 5074d old
    Poll was fielded 5074 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • n=1,697
    Sample size of 1,697 respondents implies a margin of error around ±2.4pt — tighter than the ~600-respondent typical.
Bill Nelson 45.0 · Mike McCalister 34.0pollarch
6/18/2012Quinnipiac0.83R(R+3.7)1697±2.4unknown
5074d oldn=1,697
  • 5074d old
    Poll was fielded 5074 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • n=1,697
    Sample size of 1,697 respondents implies a margin of error around ±2.4pt — tighter than the ~600-respondent typical.
Bill Nelson 47.0 · Dave Weldon 31.0pollarch
6/3/2012Public Policy Polling1.00(D+1.1)642±3.9unknown
5089d olduncorrelated with editorial consensus+1
  • 5089d old
    Poll was fielded 5089 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 49.0 · Connie Mack IV 36.0pollarch
6/3/2012Public Policy Polling1.00(D+1.1)642±3.9unknown
5089d olduncorrelated with editorial consensus+1
  • 5089d old
    Poll was fielded 5089 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 48.0 · George LeMieux 35.0pollarch
6/3/2012Public Policy Polling1.00(D+1.1)642±3.9unknown
5089d olduncorrelated with editorial consensus+1
  • 5089d old
    Poll was fielded 5089 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Mike McCalister 33.0pollarch
6/3/2012Public Policy Polling1.00(D+1.1)642±3.9unknown
5089d olduncorrelated with editorial consensus+1
  • 5089d old
    Poll was fielded 5089 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Dave Weldon 31.0pollarch
5/21/2012Quinnipiac0.83R(R+3.7)1722±2.4unknown
5102d oldn=1,722
  • 5102d old
    Poll was fielded 5102 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • n=1,722
    Sample size of 1,722 respondents implies a margin of error around ±2.4pt — tighter than the ~600-respondent typical.
Bill Nelson 41.0 · Connie Mack IV 42.0pollarch
5/20/2012Marist1.001078±3.0unknown
no scored polls5103d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 5103d old
    Poll was fielded 5103 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 46.0 · Connie Mack IV 42.0pollarch
5/20/2012Marist1.001078±3.0unknown
no scored polls5103d old
  • no scored polls
    Pollster has no historical polls with a known outcome in our database, so accuracy and bias cannot be measured.
  • 5103d old
    Poll was fielded 5103 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 46.0 · George LeMieux 42.0pollarch
4/25/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5128d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5128d old
    Poll was fielded 5128 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Connie Mack IV 36.0pollarch
4/25/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5128d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5128d old
    Poll was fielded 5128 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 44.0 · George LeMieux 30.0pollarch
4/25/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5128d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5128d old
    Poll was fielded 5128 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 48.0 · Mike McCalister 29.0pollarch
4/15/2012Public Policy Polling1.00(D+1.1)700±3.7unknown
5138d olduncorrelated with editorial consensus+1
  • 5138d old
    Poll was fielded 5138 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Connie Mack IV 37.0pollarch
4/15/2012Public Policy Polling1.00(D+1.1)700±3.7unknown
5138d olduncorrelated with editorial consensus+1
  • 5138d old
    Poll was fielded 5138 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 48.0 · George LeMieux 34.0pollarch
4/15/2012Public Policy Polling1.00(D+1.1)700±3.7unknown
5138d olduncorrelated with editorial consensus+1
  • 5138d old
    Poll was fielded 5138 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Mike McCalister 35.0pollarch
3/26/2012Quinnipiac0.83R(R+3.7)1228±2.8unknown
5158d old
  • 5158d old
    Poll was fielded 5158 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 44.0 · Connie Mack IV 36.0pollarch
3/13/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5171d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5171d old
    Poll was fielded 5171 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 36.0 · Connie Mack IV 43.0pollarch
3/13/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5171d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5171d old
    Poll was fielded 5171 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 41.0 · George LeMieux 38.0pollarch
3/13/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5171d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5171d old
    Poll was fielded 5171 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 42.0 · Mike McCalister 38.0pollarch
2/13/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5200d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5200d old
    Poll was fielded 5200 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 41.0 · Connie Mack IV 41.0pollarch
2/13/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5200d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5200d old
    Poll was fielded 5200 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 45.0 · George LeMieux 35.0pollarch
2/13/2012Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5200d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5200d old
    Poll was fielded 5200 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 43.0 · Mike McCalister 37.0pollarch
1/26/2012Mason-Dixon0.56R(R+2.4)800±3.5unknown
bias R+2.4pt5218d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5218d old
    Poll was fielded 5218 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 45.0 · Connie Mack IV 42.0pollarch
1/26/2012Mason-Dixon0.56R(R+2.4)800±3.5unknown
bias R+2.4pt5218d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5218d old
    Poll was fielded 5218 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 48.0 · George LeMieux 33.0pollarch
1/24/2012Suffolk University1.44neutral(D+0.1)600±4.4unknown
5220d oldbias D+0.1pt+1
  • 5220d old
    Poll was fielded 5220 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias D+0.1pt
    Across 15 historical scored polls the average error vs. actual margin is D+0.1pt.
  • tracks editorial consensus
    Across 55 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 42.0 · Connie Mack IV 32.0pollarch
1/24/2012Suffolk University1.44neutral(D+0.1)600±4.4unknown
5220d oldbias D+0.1pt+1
  • 5220d old
    Poll was fielded 5220 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias D+0.1pt
    Across 15 historical scored polls the average error vs. actual margin is D+0.1pt.
  • tracks editorial consensus
    Across 55 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 47.0 · Adam Hasner 23.0pollarch
1/24/2012Suffolk University1.44neutral(D+0.1)600±4.4unknown
5220d oldbias D+0.1pt+1
  • 5220d old
    Poll was fielded 5220 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias D+0.1pt
    Across 15 historical scored polls the average error vs. actual margin is D+0.1pt.
  • tracks editorial consensus
    Across 55 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 46.0 · George LeMieux 22.0pollarch
1/24/2012Suffolk University1.44neutral(D+0.1)600±4.4unknown
5220d oldbias D+0.1pt+1
  • 5220d old
    Poll was fielded 5220 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • bias D+0.1pt
    Across 15 historical scored polls the average error vs. actual margin is D+0.1pt.
  • tracks editorial consensus
    Across 55 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 45.0 · Mike McCalister 26.0pollarch
1/8/2012Quinnipiac0.83R(R+3.7)1412±2.6unknown
5236d old
  • 5236d old
    Poll was fielded 5236 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 41.0 · Connie Mack IV 40.0pollarch
12/1/2011Public Policy Polling1.00(D+1.1)700±3.7unknown
5274d olduncorrelated with editorial consensus+1
  • 5274d old
    Poll was fielded 5274 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 46.0 · Connie Mack IV 35.0pollarch
12/1/2011Public Policy Polling1.00(D+1.1)700±3.7unknown
5274d olduncorrelated with editorial consensus+1
  • 5274d old
    Poll was fielded 5274 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 48.0 · Adam Hasner 33.0pollarch
12/1/2011Public Policy Polling1.00(D+1.1)700±3.7unknown
5274d olduncorrelated with editorial consensus+1
  • 5274d old
    Poll was fielded 5274 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · George LeMieux 32.0pollarch
12/1/2011Public Policy Polling1.00(D+1.1)700±3.7unknown
5274d olduncorrelated with editorial consensus+1
  • 5274d old
    Poll was fielded 5274 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Mike McCalister 32.0pollarch
12/1/2011Public Policy Polling1.00(D+1.1)700±3.7unknown
5274d olduncorrelated with editorial consensus+1
  • 5274d old
    Poll was fielded 5274 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 49.0 · Craig Miller 30.0pollarch
11/17/2011Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5288d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5288d old
    Poll was fielded 5288 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 39.0 · Connie Mack IV 43.0pollarch
11/17/2011Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5288d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5288d old
    Poll was fielded 5288 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 40.0 · Adam Hasner 31.0pollarch
11/17/2011Rasmussen Reports1.00(R+2.1)500±4.5unknown
bias R+2.1pt5288d old+1
  • bias R+2.1pt
    Across 50 historical scored polls the average error vs. actual margin is R+2.1pt.
  • 5288d old
    Poll was fielded 5288 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 74 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 39.0 · George LeMieux 33.0pollarch
11/7/2011Quinnipiac0.83R(R+3.7)1185±2.9unknown
5298d old
  • 5298d old
    Poll was fielded 5298 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 42.0 · Connie Mack IV 40.0pollarch
9/25/2011Public Policy Polling1.00(D+1.1)476±4.5unknown
5341d olduncorrelated with editorial consensus+1
  • 5341d old
    Poll was fielded 5341 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 49.0 · Adam Hasner 35.0pollarch
9/25/2011Public Policy Polling1.00(D+1.1)476±4.5unknown
5341d olduncorrelated with editorial consensus+1
  • 5341d old
    Poll was fielded 5341 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 49.0 · George LeMieux 35.0pollarch
9/25/2011Public Policy Polling1.00(D+1.1)476±4.5unknown
5341d olduncorrelated with editorial consensus+1
  • 5341d old
    Poll was fielded 5341 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Mike McCalister 34.0pollarch
9/25/2011Public Policy Polling1.00(D+1.1)476±4.5unknown
5341d olduncorrelated with editorial consensus+1
  • 5341d old
    Poll was fielded 5341 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 49.0 · Craig Miller 32.0pollarch
8/22/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5375d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5375d old
    Poll was fielded 5375 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 45.0 · Vern Buchanan 35.0pollarch
8/22/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5375d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5375d old
    Poll was fielded 5375 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 45.0 · Adam Hasner 34.0pollarch
8/22/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5375d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5375d old
    Poll was fielded 5375 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 49.0 · George LeMieux 34.0pollarch
8/22/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5375d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5375d old
    Poll was fielded 5375 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 44.0 · Allen West 38.0pollarch
6/19/2011Public Policy Polling1.00(D+1.1)848±3.4unknown
5439d olduncorrelated with editorial consensus+1
  • 5439d old
    Poll was fielded 5439 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Mike Haridopolos 35.0pollarch
6/19/2011Public Policy Polling1.00(D+1.1)848±3.4unknown
5439d olduncorrelated with editorial consensus+1
  • 5439d old
    Poll was fielded 5439 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Adam Hasner 35.0pollarch
6/19/2011Public Policy Polling1.00(D+1.1)848±3.4unknown
5439d olduncorrelated with editorial consensus+1
  • 5439d old
    Poll was fielded 5439 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 46.0 · George LeMieux 35.0pollarch
5/23/2011Quinnipiac0.83R(R+3.7)1196±2.8unknown
5466d old
  • 5466d old
    Poll was fielded 5466 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 47.0 · Mike Haridopolos 26.0pollarch
5/23/2011Quinnipiac0.83R(R+3.7)1196±2.8unknown
5466d old
  • 5466d old
    Poll was fielded 5466 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 48.0 · Adam Hasner 23.0pollarch
5/23/2011Quinnipiac0.83R(R+3.7)1196±2.8unknown
5466d old
  • 5466d old
    Poll was fielded 5466 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
Bill Nelson 47.0 · George LeMieux 27.0pollarch
3/27/2011Public Policy Polling1.00(D+1.1)500±4.4unknown
5523d olduncorrelated with editorial consensus+1
  • 5523d old
    Poll was fielded 5523 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Connie Mack IV 34.0pollarch
3/27/2011Public Policy Polling1.00(D+1.1)500±4.4unknown
5523d olduncorrelated with editorial consensus+1
  • 5523d old
    Poll was fielded 5523 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 50.0 · Mike Haridopolos 34.0pollarch
3/27/2011Public Policy Polling1.00(D+1.1)500±4.4unknown
5523d olduncorrelated with editorial consensus+1
  • 5523d old
    Poll was fielded 5523 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 48.0 · Adam Hasner 32.0pollarch
3/27/2011Public Policy Polling1.00(D+1.1)500±4.4unknown
5523d olduncorrelated with editorial consensus+1
  • 5523d old
    Poll was fielded 5523 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 48.0 · George LeMieux 33.0pollarch
3/27/2011Public Policy Polling1.00(D+1.1)500±4.4unknown
5523d olduncorrelated with editorial consensus+1
  • 5523d old
    Poll was fielded 5523 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 45.0 · Joe Scarborough 32.0pollarch
3/27/2011Public Policy Polling1.00(D+1.1)500±4.4unknown
5523d olduncorrelated with editorial consensus+1
  • 5523d old
    Poll was fielded 5523 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · Jimmy Wales 28.0pollarch
2/10/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5568d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5568d old
    Poll was fielded 5568 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 45.0 · Connie Mack IV 40.0pollarch
2/10/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5568d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5568d old
    Poll was fielded 5568 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 41.0 · Jeb Bush 49.0pollarch
2/10/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5568d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5568d old
    Poll was fielded 5568 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 48.0 · Mike Haridopolos 27.0pollarch
2/10/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5568d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5568d old
    Poll was fielded 5568 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 46.0 · Adam Hasner 24.0pollarch
2/10/2011Mason-Dixon0.56R(R+2.4)625±4.0unknown
bias R+2.4pt5568d old+1
  • bias R+2.4pt
    Across 12 historical scored polls the average error vs. actual margin is R+2.4pt.
  • 5568d old
    Poll was fielded 5568 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • tracks editorial consensus
    Across 15 historical paired polls, this pollster's D-margins track the rater consensus (Cook / Sabato / IE / 538 / DDHQ etc.) with high correlation (r ≥ 0.85) and small mean delta (|Δ| ≤ 2pt). Their results align with conventional wisdom.
Bill Nelson 49.0 · George LeMieux 35.0pollarch
12/20/2010Public Policy Polling1.00(D+1.1)1034±3.0unknown
5620d olduncorrelated with editorial consensus+1
  • 5620d old
    Poll was fielded 5620 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 44.0 · Connie Mack IV 36.0pollarch
12/20/2010Public Policy Polling1.00(D+1.1)1034±3.0unknown
5620d olduncorrelated with editorial consensus+1
  • 5620d old
    Poll was fielded 5620 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 44.0 · Jeb Bush 49.0pollarch
12/20/2010Public Policy Polling1.00(D+1.1)1034±3.0unknown
5620d olduncorrelated with editorial consensus+1
  • 5620d old
    Poll was fielded 5620 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 44.0 · Mike Haridopolos 32.0pollarch
12/20/2010Public Policy Polling1.00(D+1.1)1034±3.0unknown
5620d olduncorrelated with editorial consensus+1
  • 5620d old
    Poll was fielded 5620 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 46.0 · Adam Hasner 30.0pollarch
12/20/2010Public Policy Polling1.00(D+1.1)1034±3.0unknown
5620d olduncorrelated with editorial consensus+1
  • 5620d old
    Poll was fielded 5620 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 47.0 · George LeMieux 36.0pollarch
10/10/2010Public Policy Polling1.00(D+1.1)448±4.6unknown
5691d olduncorrelated with editorial consensus+1
  • 5691d old
    Poll was fielded 5691 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 42.0 · Connie Mack IV 33.0pollarch
10/10/2010Public Policy Polling1.00(D+1.1)448±4.6unknown
5691d olduncorrelated with editorial consensus+1
  • 5691d old
    Poll was fielded 5691 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 50.0 · Rush Limbaugh 36.0pollarch
7/18/2010Public Policy Polling1.00(D+1.1)900±3.3unknown
5775d olduncorrelated with editorial consensus+1
  • 5775d old
    Poll was fielded 5775 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 46.0 · Jeb Bush 44.0pollarch
7/18/2010Public Policy Polling1.00(D+1.1)900±3.3unknown
5775d olduncorrelated with editorial consensus+1
  • 5775d old
    Poll was fielded 5775 days ago. Older polls reflect an earlier state of the race and are weighted down in the rolling average.
  • uncorrelated with editorial consensus
    Across 368 historical paired polls, this pollster's margins don't track the editorial consensus (Pearson r < 0.5). Independence from consensus is informational — could indicate genuine methodological independence or noisy results.
  • bias D+1.1pt
    Across 72 historical scored polls the average error vs. actual margin is D+1.1pt.
Bill Nelson 49.0 · George LeMieux 28.0pollarch

Trust signals are deterministic flags computed from the pollster scorecard (track-record size, historical bias, aggregation weight) and the poll itself (sample size, population, age, citation availability). No interpretation; click any row to see the cited numbers behind each flag.

Editorial ratings · poll-vs-rater

3 raters
Rater Rating Updated Poll D-marg. Rater marg. Δ poll−rater
The Cook Political Report Lean D Nov 1 +3.5
Real Clear Politics Lean D Nov 5 +3.5
Sabato's Crystal Ball Likely D Nov 5 +9.0

Δ POLL−RATER = polling-consensus margin minus the rater's implied bucket midpoint. Positive = polls more D than rater; negative = rater more D than polls. |Δ| < 0.6 well-aligned · 0.6–1.5 mild divergence · ≥1.5 contested call.

last poll 165 months ago (11/4/2012) last market quote rating computed 1 day ago
Rating history (1 change)
  • 5/6/2026 Tilt R via pvi