2000 President · national
Scott Rasmussen (Rasmussen Reports) · fieldwork ended 2000-10-29 (9 days before the election) · 3,750 respondents · IVR
The poll said
Democrat 47% · Republican 40%
D+7.0
The certified result
Democrat 48.15% · Republican 47.66%
D+0.5
The arithmetic
- Poll margin = 47 − 40 = 7.00
- Actual margin = 48.149 − 47.657 = 0.492
- Signed miss = 7.00 − (0.492) = 6.508
- Absolute miss = |6.508| = 6.508
The poll overstated the Democrat by 6.5 points and had the right leader.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 63636, race ID 40 (538 database).