Geographies:Canada
The Air Quality Index Rank
Results
| 2007 Mar | |
|---|---|
1 | 17.64% |
2 | 18.65% |
3 | 25.07% |
4 | 36.86% |
NO RANK | 1.77% |
Calculated by VoxDash System-calculated | |
Sample size | 4,172 |
Sample size calculated by VoxDash | 4,172 |
Margin of error | ±2% |
Margin of error (calculated by VoxDash) | ±1.52% |
Data provider | |
Probability sampling | |
Data sampling | Probability sampling |
General population | |
Respondent qualification age | 18 |
Geographies | Canada |
Coverages | Provincial/state |
Maps
Main graphics
Pie chart
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Information of Air Quality Forecasting 2007 Dataset