Methodology
For each state, the map uses the average of all public telephone polls (internet polls are not included in the average) taken within 14 days of the most recent poll available in each state. For example, if the most recent poll in Montana was taken on July 15, the average includes all polls conducted between July 1 and July 15. States within a three-point lead for McCain or Obama are classified as toss-ups; states outside the three-point lead are allocated to the respective candidate. There is no polling data available for the District of Columbia, but its three electoral votes are allocated to Obama.
Election 2008: State of the Race
Polling News & Notes
Polling News & Notes is a regular update published by Rove & Co. highlighting overlooked trends and insights in polling, political demography, and election statistics.
Polling News & Notes: November 10, 2008
Democrats Make Modest Gains In State Legislatures.Download PDF »
Polling News & Notes: October 30, 2008
Which Poll Was Most Accurate In 2000 and 2004?Download PDF »