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Table 5
Sample Sizes (Unweighted) and Standard Errors (SE) of Estimates Weighted
to Reflect Total Reflect Total U.S. Population Age 16+ for Figure 5
Excel |
CSV
| Sample size |
7,562 |
3,072 |
4,490 |
1,032 |
1,410 |
1,630 |
1,475 |
993 |
1,022 |
5,883 |
585 |
406 |
688 |
| Standard errors of estimates |
0.02 |
0.03 |
0.02 |
0.04 |
0.06 |
0.04 |
0.03 |
0.03 |
0.03 |
0.02 |
0.06 |
0.07 |
0.04 |
SOURCE: National Survey of Pedestrian and Bicyclist Attitudes and Behaviors,
2002. National Highway Traffic Safety Administration (NHTSA) and Bureau of Transportation
Statistics (BTS).
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