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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 | 15,525 | 100.0 | 510 | -- | 100.0 | -- | 13,472 | 100.0 | 714 | Yes |
| Drove alone | 12,985 | 83.6 | 480 | -- | -- | -- | 11,646 | 86.4 | 683 | Yes |
| 2-person Carpool | 1,325 | 8.5 | 172 | -- | -- | -- | 981 | 7.3 | 340 | No |
| 3-or-more-person Carpool | 780 | 5.0 | 133 | -- | -- | -- | 366 | 2.7 | 187 | Yes |
| Transit | 10 | 0.1 | 15 | -- | -- | -- | 6 | 0.0 | 12 | No |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | 0 | 0.0 | 118 | No |
| Walked | 165 | 1.1 | 61 | -- | -- | -- | 96 | 0.7 | 82 | No |
| Taxi, Motorcycle and Other means | 100 | 0.6 | 48 | -- | -- | -- | 258 | 1.9 | 148 | Yes |
| Worked at Home | 160 | 1.0 | 60 | -- | -- | -- | 119 | 0.9 | 96 | 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 | 11,515 | 100.0 | 460 | -- | 100.0 | -- | 11,555 | 100.0 | 839 | No |
| Drove alone | 9,890 | 85.9 | 433 | -- | -- | -- | 9,678 | 83.8 | 815 | No |
| 2-person Carpool | 995 | 8.6 | 150 | -- | -- | -- | 880 | 7.6 | 267 | No |
| 3-or-more-person Carpool | 380 | 3.3 | 93 | -- | -- | -- | 313 | 2.7 | 149 | No |
| Transit | 10 | 0.1 | 15 | -- | -- | -- | 63 | 0.5 | 63 | No |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | 0 | 0.0 | 118 | No |
| Walked | 65 | 0.6 | 39 | -- | -- | -- | 92 | 0.8 | 83 | No |
| Taxi, Motorcycle and Other means | 50 | 0.4 | 34 | -- | -- | -- | 302 | 2.6 | 156 | Yes |
| Worked at Home | 125 | 1.1 | 53 | -- | -- | -- | 227 | 2.0 | 120 | 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
