Southeastern Louisiana University Social Science Research Center
Historical accuracy is measured against certified results. Current-cycle records come from the canonical, deduplicated archive and do not by themselves change the sealed forecast.
- Historical polls
- 8
- Mean absolute error
- 6.57percentage points
- Historical bias
- D+0.29
- Represented cycles
- 62000–2008
- Current archive
- 0canonical records
- History span
- Oct 21, 2000through Oct 22, 2008
Known names and relationships
- Known aliases
- No additional reviewed aliases
- Organization type
- Single canonical organization
- Cycles represented
- 2000 · 2002 · 2003 · 2004 · 2007 · 2008
8 eligible historical polls is a limited denominator; both MAE and bias may move materially as another cycle is added.
Current-cycle records
Archive source date 2026-09-09 · bundled copy. Archive records may be newer than the sealed forecast; inclusion here does not mean the forecast uses them.
0 shown · 0 total
No record in the currently authorized canonical archive is attached to this identity.
This is not evidence that the pollster released no 2026 polling; the source-audit gaps remain documented.
Eligible historical observations
8 shown · 8 total
| Cycle | Race | Type | Field end | Sample | Poll | Result | Error |
|---|---|---|---|---|---|---|---|
| 2008 | 2008_Sen-G_LA | Sen-G | 2008-10-22 | 503 | D+19.0 | D+6.4 | D+12.6 |
| 2008 | 2008_Pres-G_LA | Pres-G | 2008-10-22 | 503 | R+12.3 | R+18.6 | D+6.3 |
| 2007 | 2007_Gov-O_LA | Gov-G | 2007-10-04 | 641 | R+39.0 | R+36.4 | R+2.6 |
| 2004 | 2004_Sen-O_LA | Sen-G | 2004-10-20 | 637 | R+24.8 | R+21.7 | R+3.1 |
| 2004 | 2004_Pres-G_LA | Pres-G | 2004-10-20 | 637 | R+26.0 | R+14.5 | R+11.5 |
| 2003 | 2003_Gov-GR_LA | Gov-G | 2003-11-01 | 705 | R+2.0 | D+3.9 | R+5.9 |
| 2002 | 2002_Sen-O_LA | Sen-G | 2002-10-21 | 537 | D+29.0 | D+18.8 | D+10.2 |
| 2000 | 2000_Pres-G_LA | Pres-G | 2000-10-21 | 660 | R+8.0 | R+7.7 | R+0.3 |
Method · historical final-three-week D/R general-election rows plus verified historical supplement; min n=5
Definition · bias_D is poll D-R margin minus actual D-R margin; positive overstates Democrats.
A missing sample, sponsor or source is labeled unavailable; it is never reconstructed.
Poll data via VoteHub, used under CC BY 4.0. Poll data from The New York Times, used under CC BY 4.0.