Polling data for each state for 2008 United States Presidential Election.
polls08
A data frame with 1332 rows and 5 variables:
character: abbreviated name of the state in which the poll was conducted
character: name of the organization conducting the poll
integer: predicted support for Obama (percentage)
integer: predicted support for McCain (percentage)
Date: middate of the period when the poll was conducted
See QSS Table 4.2.