2024 President · California
ActiVote · fieldwork ended 2024-10-27 (9 days before the election) · 400 respondents · App Panel
The poll said
Democrat 62.8% · Republican 37.2%
D+25.6
The certified result
Democrat 58.47% · Republican 38.33%
D+20.1
The arithmetic
- Poll margin = 62.8 − 37.2 = 25.60
- Actual margin = 58.468 − 38.333 = 20.135
- Signed miss = 25.60 − (20.135) = 5.465
- Absolute miss = |5.465| = 5.465
The poll overstated the Democrat by 5.5 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 88988, race ID 8762 (538 database).
population: lv