Pollster · 680 of 1769
WMUR/UNH
Polls scored
5
Mean error
4.7 pt
Signed bias
D+4.37
Aggregation weight
0.78
Composite quality score
0–100 · weighted of 5 measured components44
of 100 · tier · moderate
Moderate quality. Worth checking individual signals before relying on this pollster's headline.
Pollster vs editorial consensus
decoupledAcross 20 graded races, WMUR/UNH's released topline differed from the median editorial-rater consensus by an average of +4.8pp. Decoupled from editorial consensus — directionally different from Cook/Sabato/IE on multiple races.
Mean delta
+4.8pp
Median delta
+4.0pp
Std-dev
3.6pp
N graded
20
Recent activity
Total all time
44
Last 30d
0
Last 90d
0
Last 180d
0
Per-cycle debrief appearances
| Cycle | Rank | Polls | MAE | Signed bias |
|---|---|---|---|---|
| 2016 | #12 / 19 | 15 | 5.38 pt | D+5.36 pp |
Recent polls
- 11/5/2016New Hampshire · Governor · 2016Colin Van Ostern 48.0 · Chris Sununu 37.0
- 11/5/2016New Hampshire · Senate · 2016Kelly Ayotte 45.0 · Maggie Hassan 49.0
- 11/4/2016New Hampshire · Governor · 2016Colin Van Ostern 47.0 · Chris Sununu 38.0
- 11/4/2016New Hampshire · Senate · 2016Kelly Ayotte 45.0 · Maggie Hassan 47.0
- 11/3/2016New Hampshire · Governor · 2016Colin Van Ostern 47.0 · Chris Sununu 37.0
- 11/3/2016New Hampshire · Senate · 2016Kelly Ayotte 44.0 · Maggie Hassan 48.0
- 11/2/2016New Hampshire · Senate · 2016Kelly Ayotte 42.0 · Maggie Hassan 48.0
- 11/1/2016New Hampshire · Senate · 2016Kelly Ayotte 41.0 · Maggie Hassan 48.0
- 10/31/2016New Hampshire · Senate · 2016Kelly Ayotte 43.0 · Maggie Hassan 47.0
- 10/30/2016New Hampshire · Governor · 2016Colin Van Ostern 44.0 · Chris Sununu 40.0