Pollster · 1085 of 1769
SurveyUSA ( report )
Polls scored
2
Mean error
2.2 pt
Signed bias
D+0.22
Aggregation weight
1.27
Composite quality score
0–100 · weighted of 5 measured components—
limited data · tier · low-volume
Too few polls (2) for a confident composite score. The per-component bars below are shown for transparency, but with this little volume a high bar can come from a single poll — treat them as provisional, not a headline grade.
Recent activity
Total all time
4
Last 30d
0
Last 90d
0
Last 180d
0
Per-cycle debrief appearances
| Cycle | Rank | Polls | MAE | Signed bias |
|---|---|---|---|---|
| 2010 | #5 / 21 | 3 | 3.16 pt | R+1.52 pp |
Recent polls