2014 Senate · GA
Rasmussen Reports · fieldwork ended 2014-10-26 (9 days before the election) · 977 respondents · IVR/Online Panel
The poll said
Democrat 48% · Republican 48%
even
The certified result
Democrat 45.21% · Republican 52.89%
R+7.7
The arithmetic
- Poll margin = 48 − 48 = 0.00
- Actual margin = 45.206 − 52.889 = -7.683
- Signed miss = 0.00 − (-7.683) = 7.683
- Absolute miss = |7.683| = 7.683
The poll overstated the Democrat by 7.7 points and showed a tie.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 34335, race ID 17 (538 database).