2002 Governor · HI
Ward Research · fieldwork ended 2002-10-21 (15 days before the election) · 750 respondents · Live Phone
The poll said
Democrat 40% · Republican 44%
R+4.0
The certified result
Democrat 47.01% · Republican 51.56%
R+4.5
The arithmetic
- Poll margin = 40 − 44 = -4.00
- Actual margin = 47.014 − 51.558 = -4.544
- Signed miss = -4.00 − (-4.544) = 0.544
- Absolute miss = |0.544| = 0.544
The poll overstated the Democrat by 0.5 points and had the right leader.
Where these numbers come from
Poll and result: 538 raw_polls.csv. Poll ID 54659, race ID 1390 (538 database).