Poll Average Details- NY Governor - 2010-11-02 18:00:00

The Poll Average is a weighted and adjusted number.
[Mid Date Column] All times are calculated by the middle date of the poll if it spans multiple days.
A time window of 2 months prior to the most recent poll is used.
[Time Weight Column] Polls are weighted in the amount they contribute to the final results in a linear fashion in this time window - the newest poll has a weight of 1, a poll 30 days prior will have a weight of 0.5 and a poll 60 days out will have a weight of 0. If the same pollster has more than one poll in this time period, only the newest will be used.
[Internal Column] If a poll is marked as being an internal poll for one of the candidates, it's weight will be halved.
[Candidate Columns, Bias] OurCampaigns has calculated partisan bias figures for all Polling Firms based on data from final vote totals in races they have polled. These amounts are subtracted from the poll result - in the case the bias figure is negative it will effectively be added to the poll result and appear as two dashes (minus a negative = plus). [TOTAL Row] The adjusted weights are summed for each poll result and the adjusted poll results for each candidate are multiplied by the poll weight and then summed. Each candidate's poll sum is divided by their weight sum to give the total.

Poll	Mid Date	Time Weight	Internal	Andrew Cuomo Andrew Cuomo	Carl P. Paladino Myers Mermel	Howie Hawkins	Scattering	Charles Barron	Warren Redlich	Jimmy McMillan	Kristin Davis
YouGov	10/31	X 1.00000		56.2000 - 1.4134 bias	29.1000 - 0.0288 bias
Siena Research Institute	10/30	X 0.98333		58.0000 - 0.4840 bias	33.0000 - -0.0165 bias
Marist Institute	10/20	X 0.81667		60.0000 - 0.7635 bias	37.0000 - -0.4397 bias
Rasmussen Reports	10/19	X 0.80000		51.0000 - 0.4180 bias	37.0000 - 1.5977 bias
Survey USA	10/13	X 0.70000		59.0000 - 0.5274 bias	33.0000 - 0.3265 bias
Public Policy Polling	10/3	X 0.53333		53.0000 - 1.1680 bias	38.0000 - -0.1800 bias
Quinnipiac University	9/20	X 0.31667		49.0000 - 1.0754 bias	43.0000 - -0.2682 bias
TOTAL				55.133350	34.440919	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000