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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 | 12,515 | 100.0 | 392 | 12,842 | 100.0 | 428 | 12,147 | 100.0 | 530 | No |
| Drove alone | 9,990 | 79.8 | 362 | 10,318 | 80.3 | 484 | 10,406 | 85.7 | 547 | No |
| 2-person Carpool | 1,195 | 9.5 | 138 | 869 | 6.8 | 246 | 725 | 6.0 | 182 | Yes |
| 3-or-more-person Carpool | 254 | 2.0 | 64 | 338 | 2.6 | 142 | 229 | 1.9 | 107 | No |
| Transit | 84 | 0.7 | 37 | 142 | 1.1 | 193 | 121 | 1.0 | 87 | No |
| Bike | 45 | 0.4 | 27 | 31 | 0.2 | 36 | 35 | 0.3 | 40 | No |
| Walked | 325 | 2.6 | 73 | 393 | 3.1 | 193 | 256 | 2.1 | 135 | No |
| Taxi, Motorcycle and Other means | 105 | 0.8 | 41 | 204 | 1.6 | 136 | 86 | 0.7 | 54 | No |
| Worked at Home | 515 | 4.1 | 91 | 547 | 4.3 | 163 | 289 | 2.4 | 112 | 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 | 11,370 | 100.0 | 379 | 11,592 | 100.0 | 429 | 11,001 | 100.0 | 589 | No |
| Drove alone | 9,245 | 81.3 | 351 | 9,592 | 82.7 | 538 | 9,279 | 84.3 | 552 | No |
| 2-person Carpool | 830 | 7.3 | 116 | 690 | 6.0 | 203 | 583 | 5.3 | 180 | Yes |
| 3-or-more-person Carpool | 214 | 1.9 | 59 | 243 | 2.1 | 136 | 194 | 1.8 | 96 | No |
| Transit | 115 | 1.0 | 43 | 45 | 0.4 | 46 | 117 | 1.1 | 85 | No |
| Bike | 10 | 0.1 | 13 | 15 | 0.1 | 24 | 0 | 0.0 | 92 | No |
| Walked | 380 | 3.3 | 79 | 485 | 4.2 | 205 | 301 | 2.7 | 156 | No |
| Taxi, Motorcycle and Other means | 35 | 0.3 | 24 | 66 | 0.6 | 82 | 95 | 0.9 | 106 | No |
| Worked at Home | 535 | 4.7 | 93 | 456 | 3.9 | 142 | 432 | 3.9 | 115 | No |
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
