
| 2011-09-12 | |
|---|---|
None | 21.22% |
A few | 7.76% |
Some of them | 12.09% |
Most of them | 22.19% |
All of them | 36.74% |
Sample size | 4,069 |
Sample size calculated by VoxDash | 2,267 |
Probability sampling | |
Margin of error | ±2% |
Margin of error (calculated by VoxDash) | ±2.06% |
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 |