2024 House · New Hampshire
U. New Hampshire · fieldwork ended 2024-11-02 (3 days before the election) · 1,433 respondents · Probability Panel
The poll said
Democrat 51% · Republican 39%
D+12.0
The certified result
Democrat 53.99% · Republican 45.93%
D+8.1
The arithmetic
- Poll margin = 51 − 39 = 12.00
- Actual margin = 53.995 − 45.932 = 8.063
- Signed miss = 12.00 − (8.063) = 3.937
- Absolute miss = |3.937| = 3.937
The poll overstated the Democrat by 3.9 points and had the right leader.
Where these numbers come from
Poll and result: 538 house_polls_historical.csv (archived 2025-03-06). Poll ID 89297, race ID 9780 (538 database).
population: lv