
| 2020-07-01 | |
|---|---|
99 = Not answered | 1.84% |
1 = 0 | 60.82% |
2 = 1-3 years | 20.15% |
3 = 4-6 years | 8.31% |
4 = 7 years or more | 8.88% |
Sample size | 5,881 |
Sample size calculated by VoxDash | 5,881 |
Probability sampling | |
Margin of error | ±2% |
Margin of error (calculated by VoxDash) | ±1.28% |
Calculated by VoxDash | |
Data provider | |
General population | |
Respondent qualification age | 18 |
Data sampling | Stratified random sample |
Geographies | United States of America |
Coverages | Unknown |