Pollster · 1231 of 1769
Reuters/Zogby International
Polls scored
2
Mean error
3.6 pt
Signed bias
R+0.33
Aggregation weight
1.44
Composite quality score
0–100 · weighted of 5 measured components54
of 100 · tier · moderate
Moderate quality. Worth checking individual signals before relying on this pollster's headline.
Recent activity
Total all time
18
Last 30d
0
Last 90d
0
Last 180d
0
Per-cycle debrief appearances
| Cycle | Rank | Polls | MAE | Signed bias |
|---|---|---|---|---|
| 2004 | #3 / 10 | 18 | 2.77 pt | D+1.84 pp |
Recent polls
- 10/31/2004Colorado · Senate · 2004Pete Coors 44.0 · Ken Salazar 52.0
- 10/31/2004Florida · Senate · 2004Betty Castor 43.0 · Mel Martínez 48.0
- 10/30/2004Colorado · Senate · 2004Pete Coors 44.0 · Ken Salazar 52.0
- 10/30/2004Florida · Senate · 2004Betty Castor 46.0 · Mel Martínez 46.0
- 10/29/2004Colorado · Senate · 2004Pete Coors 46.0 · Ken Salazar 49.0
- 10/29/2004Florida · Senate · 2004Betty Castor 48.0 · Mel Martínez 45.0
- 10/28/2004Colorado · Senate · 2004Pete Coors 45.0 · Ken Salazar 50.0
- 10/28/2004Florida · Senate · 2004Betty Castor 47.0 · Mel Martínez 46.0
- 10/27/2004Colorado · Senate · 2004Pete Coors 43.0 · Ken Salazar 52.0
- 10/27/2004Florida · Senate · 2004Betty Castor 45.0 · Mel Martínez 47.0