| What if it was Republican John McCain against Hillary Clinton? |
TRACK POINTS | 06/12/06 | 07/17/06 | 01/15/07 | 02/12/07 | 03/12/07 | 05/14/07 | 10/15/07 | 11/12/07 | 12/16/07 | 01/18/08 | 02/18/08 | 02/29/08 | 03/17/08 | 04/14/08 |
± 4.2% | ± 4.4% | ± 4.3% | ± 4.4% | ± 4.4% | ± 4.4% | ± 4.5% | ± 4.3% | ± 4.3% | ± 4.3% | ± 4.2% | ± 4% | ± 4.4% | ± 4.4% |
| ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL | ALL |
McCain | 51% | 52% | 55% | 51% | 49% | 50% | 52% | 51% | 46% | 52% | 48% | 50% | 47% | 55% |
Clinton | 40% | 40% | 40% | 44% | 45% | 46% | 42% | 42% | 48% | 43% | 45% | 40% | 47% | 39% |
Undecided | 8% | 8% | 5% | 5% | 7% | 5% | 7% | 7% | 6% | 6% | 7% | 10% | 6% | 6% |
Total | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |