The blue line represents the percentage of people who believe a Labor government is better (2-party preferred poll).
The red line represents the percentage of the general public who believe the Labor prime minister is the better one (Preferred prime minister poll).
Code to pull data from newspoll site and present it as a graph is copyright 2007 Brenton Fletcher. All newspoll data is copyright Newspoll, etc. The PNP is in no way related to or endorsed by Newspoll.