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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 | 26,450 | 100.0 | 560 | 29,613 | 100.0 | 1,305 | 29,594 | 100.0 | 1,295 | Yes |
| Drove alone | 21,490 | 81.2 | 522 | 24,782 | 83.7 | 1,168 | 23,759 | 80.3 | 1,116 | Yes |
| 2-person Carpool | 2,205 | 8.3 | 188 | 1,378 | 4.7 | 359 | 1,849 | 6.2 | 501 | No |
| 3-or-more-person Carpool | 405 | 1.5 | 81 | 324 | 1.1 | 164 | 564 | 1.9 | 414 | No |
| Transit | 184 | 0.7 | 55 | 82 | 0.3 | 69 | 281 | 0.9 | 157 | No |
| Bike | 470 | 1.8 | 88 | 580 | 2.0 | 235 | 490 | 1.7 | 212 | No |
| Walked | 870 | 3.3 | 119 | 1,208 | 4.1 | 391 | 1,237 | 4.2 | 373 | No |
| Taxi, Motorcycle and Other means | 250 | 0.9 | 64 | 296 | 1.0 | 165 | 625 | 2.1 | 304 | Yes |
| Worked at Home | 570 | 2.2 | 96 | 963 | 3.3 | 253 | 789 | 2.7 | 228 | 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 | 22,640 | 100.0 | 532 | 26,442 | 100.0 | 1,133 | 26,532 | 100.0 | 1,150 | Yes |
| Drove alone | 18,440 | 81.4 | 494 | 21,287 | 80.5 | 1,154 | 20,626 | 77.7 | 1,002 | Yes |
| 2-person Carpool | 2,120 | 9.4 | 184 | 1,907 | 7.2 | 416 | 2,191 | 8.3 | 464 | No |
| 3-or-more-person Carpool | 330 | 1.5 | 73 | 853 | 3.2 | 471 | 564 | 2.1 | 213 | Yes |
| Transit | 115 | 0.5 | 43 | 273 | 1.0 | 172 | 382 | 1.4 | 240 | Yes |
| Bike | 130 | 0.6 | 46 | 239 | 0.9 | 135 | 234 | 0.9 | 174 | No |
| Walked | 625 | 2.8 | 101 | 908 | 3.4 | 368 | 967 | 3.6 | 305 | Yes |
| Taxi, Motorcycle and Other means | 109 | 0.5 | 42 | 250 | 0.9 | 150 | 305 | 1.1 | 181 | Yes |
| Worked at Home | 765 | 3.4 | 111 | 725 | 2.7 | 206 | 1,263 | 4.8 | 363 | 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
