2000 President · OH
Scott Rasmussen (Rasmussen Reports) · fieldwork ended 2000-10-23 (15 days before the election) · 929 respondents · IVR
The poll said
Democrat 39% · Republican 48%
R+9.0
The certified result
Democrat 46.44% · Republican 49.99%
R+3.5
The arithmetic
- Poll margin = 39 − 48 = -9.00
- Actual margin = 46.440 − 49.986 = -3.546
- Signed miss = -9.00 − (-3.546) = -5.454
- Absolute miss = |-5.454| = 5.454
The poll overstated the Republican by 5.5 points and had the right leader.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 63615, race ID 841 (538 database).