2018 Governor · NV
SSRS · fieldwork ended 2018-10-26 (11 days before the election) · 622 respondents · Live Phone
The poll said
Democrat 46% · Republican 45%
D+1.0
The certified result
Democrat 49.39% · Republican 45.31%
D+4.1
The arithmetic
- Poll margin = 46 − 45 = 1.00
- Actual margin = 49.394 − 45.310 = 4.084
- Signed miss = 1.00 − (4.084) = -3.084
- Absolute miss = |-3.084| = 3.084
The poll overstated the Republican by 3.1 points and had the right leader.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 56601, race ID 151 (538 database).