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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 | 18,715 | 100.0 | 459 | -- | 100.0 | -- | 17,617 | 100.0 | 779 | Yes |
| Drove alone | 16,515 | 88.2 | 443 | -- | -- | -- | 15,493 | 87.9 | 812 | Yes |
| 2-person Carpool | 915 | 4.9 | 121 | -- | -- | -- | 697 | 4.0 | 211 | No |
| 3-or-more-person Carpool | 128 | 0.7 | 46 | -- | -- | -- | 316 | 1.8 | 172 | Yes |
| Transit | 230 | 1.2 | 61 | -- | -- | -- | 58 | 0.3 | 50 | Yes |
| Bike | 95 | 0.5 | 39 | -- | -- | -- | 71 | 0.4 | 57 | No |
| Walked | 355 | 1.9 | 76 | -- | -- | -- | 324 | 1.8 | 159 | No |
| Taxi, Motorcycle and Other means | 64 | 0.3 | 32 | -- | -- | -- | 99 | 0.6 | 92 | No |
| Worked at Home | 420 | 2.2 | 83 | -- | -- | -- | 559 | 3.2 | 204 | 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 | 16,220 | 100.0 | 440 | -- | 100.0 | -- | 16,136 | 100.0 | 727 | No |
| Drove alone | 14,430 | 89.0 | 424 | -- | -- | -- | 13,898 | 86.1 | 664 | No |
| 2-person Carpool | 705 | 4.3 | 107 | -- | -- | -- | 1,007 | 6.2 | 358 | No |
| 3-or-more-person Carpool | 73 | 0.5 | 35 | -- | -- | -- | 285 | 1.8 | 151 | Yes |
| Transit | 100 | 0.6 | 40 | -- | -- | -- | 190 | 1.2 | 127 | No |
| Bike | 20 | 0.1 | 18 | -- | -- | -- | 14 | 0.1 | 21 | No |
| Walked | 290 | 1.8 | 69 | -- | -- | -- | 135 | 0.8 | 103 | Yes |
| Taxi, Motorcycle and Other means | 45 | 0.3 | 27 | -- | -- | -- | 99 | 0.6 | 134 | No |
| Worked at Home | 560 | 3.5 | 95 | -- | -- | -- | 508 | 3.1 | 170 | 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
