2024 President · national
ActiVote · fieldwork ended 2024-10-17 (19 days before the election) · 1,000 respondents · App Panel
The poll said
Democrat 48.9% · Republican 51.1%
R+2.2
The certified result
Democrat 48.33% · Republican 49.80%
R+1.5
The arithmetic
- Poll margin = 48.9 − 51.1 = -2.20
- Actual margin = 48.326 − 49.798 = -1.472
- Signed miss = -2.20 − (-1.472) = -0.728
- Absolute miss = |-0.728| = 0.728
The poll overstated the Republican by 0.7 points and had the right leader.
Where these numbers come from
Poll and result: 538 president_polls_historical.csv (archived 2025-03-06). Poll ID 88772, race ID 8914 (538 database).
population: lv
actual: national share computed from summed statewide votes