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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 | 6,465 | 100.0 | 361 | 6,897 | 100.0 | 586 | 5,632 | 100.0 | 615 | Yes |
| Drove alone | 4,545 | 70.3 | 317 | 4,817 | 69.8 | 622 | 4,298 | 76.3 | 580 | No |
| 2-person Carpool | 880 | 13.6 | 150 | 725 | 10.5 | 263 | 618 | 11.0 | 221 | No |
| 3-or-more-person Carpool | 164 | 2.5 | 66 | 320 | 4.6 | 181 | 88 | 1.6 | 80 | No |
| Transit | 375 | 5.8 | 99 | 485 | 7.0 | 228 | 140 | 2.5 | 102 | Yes |
| Bike | 110 | 1.7 | 54 | 0 | 0.0 | 168 | 143 | 2.5 | 121 | No |
| Walked | 170 | 2.6 | 67 | 179 | 2.6 | 138 | 121 | 2.1 | 91 | No |
| Taxi, Motorcycle and Other means | 95 | 1.5 | 50 | 107 | 1.6 | 73 | 144 | 2.6 | 96 | No |
| Worked at Home | 125 | 1.9 | 57 | 264 | 3.8 | 209 | 80 | 1.4 | 62 | No |
| 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 | 5,070 | 100.0 | 330 | 4,917 | 100.0 | 512 | 4,777 | 100.0 | 451 | No |
| Drove alone | 3,320 | 65.5 | 278 | 3,631 | 73.8 | 495 | 3,472 | 72.7 | 448 | No |
| 2-person Carpool | 695 | 13.7 | 134 | 326 | 6.6 | 145 | 274 | 5.7 | 120 | Yes |
| 3-or-more-person Carpool | 165 | 3.3 | 66 | 15 | 0.3 | 170 | 220 | 4.6 | 155 | No |
| Transit | 394 | 7.8 | 101 | 477 | 9.7 | 232 | 422 | 8.8 | 242 | No |
| Bike | 20 | 0.4 | 23 | 43 | 0.9 | 49 | 41 | 0.9 | 46 | No |
| Walked | 165 | 3.3 | 66 | 140 | 2.8 | 114 | 48 | 1.0 | 48 | Yes |
| Taxi, Motorcycle and Other means | 89 | 1.8 | 49 | 31 | 0.6 | 34 | 24 | 0.5 | 28 | Yes |
| Worked at Home | 215 | 4.2 | 75 | 254 | 5.2 | 175 | 276 | 5.8 | 161 | 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
