2000 President · OR
Scott Rasmussen (Rasmussen Reports) · fieldwork ended 2000-10-21 (17 days before the election) · 1,352 respondents · IVR
The poll said
Democrat 38% · Republican 43%
R+5.0
The certified result
Democrat 46.96% · Republican 46.52%
D+0.4
The arithmetic
- Poll margin = 38 − 43 = -5.00
- Actual margin = 46.960 − 46.519 = 0.441
- Signed miss = -5.00 − (0.441) = -5.441
- Absolute miss = |-5.441| = 5.441
The poll overstated the Republican by 5.4 points and had the wrong leader.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 63607, race ID 843 (538 database).