Poll Average Details- KY US Senate - 2016-11-08 17:00:00

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	Rand Paul	Jim Gray Rory Houlihan	Billy Ray Wilson	Angel Doss
SurveyMonkey	11/7	X 1.00000		50.0000 - -2.7710 bias	46.0000 - 2.3995 bias
Western Kentucky University	10/30	X 0.86667		55.0000 - -5.1846 bias	39.0000 - 4.6649 bias
Cygnal (R)	10/28	X 0.83333		51.5000 - 0.2881 bias	41.8000 - -0.0166 bias
Google Surveys	9/14	X 0.10000		33.0000 - -9.5158 bias	26.5000 - 4.7935 bias
TOTAL				54.235411	39.419787	0.000000	0.000000