
| 2011-09-12 | |
|---|---|
P | 13.42% |
E | 52.1% |
C | 27.65% |
M | 6.83% |
Sample size | 4,069 |
Sample size calculated by VoxDash | 1,758 |
Probability sampling | |
Margin of error | ±2% |
Margin of error (calculated by VoxDash) | ±2.34% |
Calculated by VoxDash | |
Data provider | |
General population | |
Respondent qualification age | 18 |
Data sampling | A random-digit dial (RDD) sample |
Geographies | United States of America |
Coverages | Unknown |