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| Table 1a. Mode to Work by Gender 1 | Census 2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between Census 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Male | At Place of Residence | |||||||||
| Total Workers | 17,690 | 100.0 | 454 | -- | 100.0 | -- | 27,658 | 100.0 | 1,233 | Yes |
| Drove alone | 14,950 | 84.5 | 430 | -- | -- | -- | 22,152 | 80.1 | 1,287 | Yes |
| 2-person Carpool | 1,520 | 8.6 | 156 | -- | -- | -- | 2,234 | 8.1 | 462 | Yes |
| 3-or-more-person Carpool | 470 | 2.7 | 87 | -- | -- | -- | 638 | 2.3 | 303 | No |
| Transit | 10 | 0.1 | 13 | -- | -- | -- | 34 | 0.1 | 41 | No |
| Bike | 95 | 0.5 | 39 | -- | -- | -- | 122 | 0.4 | 93 | No |
| Walked | 95 | 0.5 | 39 | -- | -- | -- | 233 | 0.8 | 186 | No |
| Taxi, Motorcycle and Other means | 155 | 0.9 | 50 | -- | -- | -- | 483 | 1.7 | 192 | Yes |
| Worked at Home | 400 | 2.3 | 81 | -- | -- | -- | 1,762 | 6.4 | 385 | Yes |
| Table 1b. Mode to Work by Gender 1 | Census 2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between Census 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Female | At Place of Residence | |||||||||
| Total Workers | 14,020 | 100.0 | 421 | -- | 100.0 | -- | 23,482 | 100.0 | 1,194 | Yes |
| Drove alone | 11,335 | 80.8 | 389 | -- | -- | -- | 18,702 | 79.6 | 1,176 | Yes |
| 2-person Carpool | 1,695 | 12.1 | 164 | -- | -- | -- | 2,306 | 9.8 | 520 | Yes |
| 3-or-more-person Carpool | 359 | 2.6 | 76 | -- | -- | -- | 473 | 2.0 | 190 | No |
| Transit | 40 | 0.3 | 26 | -- | -- | -- | 24 | 0.1 | 39 | No |
| Bike | 20 | 0.1 | 18 | -- | -- | -- | 19 | 0.1 | 31 | No |
| Walked | 75 | 0.5 | 35 | -- | -- | -- | 17 | 0.1 | 28 | Yes |
| Taxi, Motorcycle and Other means | 43 | 0.3 | 27 | -- | -- | -- | 193 | 0.8 | 158 | No |
| Worked at Home | 445 | 3.2 | 85 | -- | -- | -- | 1,748 | 7.4 | 441 | Yes |
Notes:
* The coefficient of variation (CV) can be derived by the standard error (SE) divided by the estimate, while SE = MOE/1.645.
** The z-value of the difference of the two estimates are used to determined if the two estimates are significantly different at 90% confidence level.
1 Census 2000 Table 1-002, 2007-2009 ACS Table B08006 and 2010-2012 ACS B08006
