| National Survey of 800 Likely Voters | |||||||||||||||
| Conducted February 28-March 1, 2007 by Rasmussen Reports | |||||||||||||||
| Previous Survey | |||||||||||||||
| Total | Gender | Age | Race | Political Party | |||||||||||
| LV | Male | Female | 18-29 | 30-39 | 40-49 | 50-64 | 65 or older | White | Black | Other | Republican | Democrat | Other | ||
| Ideology - Biden | Conservative | 4% | 6% | 3% | 7% | 3% | 5% | 4% | 3% | 3% | 14% | 1% | 2% | 7% | 3% |
| Moderate | 41% | 40% | 41% | 33% | 32% | 38% | 49% | 46% | 40% | 47% | 40% | 27% | 53% | 39% | |
| Liberal | 29% | 42% | 19% | 28% | 30% | 29% | 27% | 32% | 33% | 10% | 22% | 49% | 16% | 25% | |
| Not sure | 26% | 13% | 36% | 31% | 34% | 28% | 21% | 19% | 24% | 30% | 36% | 23% | 23% | 33% | |
| Total | Gender | Age | Race | Political Party | |||||||||||
| LV | Male | Female | 18-29 | 30-39 | 40-49 | 50-64 | 65 or older | White | Black | Other | Republican | Democrat | Other | ||
| Ideology - Romney | Conservative | 30% | 32% | 28% | 21% | 26% | 29% | 38% | 28% | 31% | 32% | 19% | 30% | 31% | 29% |
| Moderate | 25% | 33% | 19% | 32% | 22% | 19% | 23% | 31% | 25% | 31% | 17% | 32% | 24% | 19% | |
| Liberal | 8% | 11% | 7% | 10% | 7% | 8% | 8% | 10% | 8% | 8% | 12% | 9% | 11% | 5% | |
| Not sure | 37% | 24% | 46% | 36% | 46% | 44% | 31% | 30% | 36% | 28% | 52% | 30% | 34% | 48% | |
| Total | Gender | Age | Race | Political Party | |||||||||||
| LV | Male | Female | 18-29 | 30-39 | 40-49 | 50-64 | 65 or older | White | Black | Other | Republican | Democrat | Other | ||
| Ideology - Edwards | Conservative | 9% | 7% | 10% | 13% | 7% | 9% | 9% | 9% | 8% | 23% | 1% | 6% | 12% | 9% |
| Moderate | 32% | 28% | 36% | 37% | 22% | 34% | 34% | 35% | 33% | 33% | 28% | 21% | 47% | 26% | |
| Liberal | 42% | 56% | 32% | 27% | 48% | 40% | 45% | 45% | |||||||