2014 Governor · HI
Ward Research · fieldwork ended 2014-10-15 (20 days before the election) · 605 respondents · Live Phone
The poll said
Democrat 47% · Republican 35%
D+12.0
The certified result
Democrat 49.45% · Republican 37.08%
D+12.4
The arithmetic
- Poll margin = 47 − 35 = 12.00
- Actual margin = 49.454 − 37.076 = 12.378
- Signed miss = 12.00 − (12.378) = -0.378
- Absolute miss = |-0.378| = 0.378
The poll overstated the Republican by 0.4 points and had the right leader.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 34398, race ID 1227 (538 database).