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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 | 6,585 | 100.0 | 288 | 6,294 | 100.0 | 349 | 6,247 | 100.0 | 300 | No |
| Drove alone | 5,370 | 81.5 | 267 | 4,854 | 77.1 | 338 | 5,068 | 81.1 | 316 | No |
| 2-person Carpool | 520 | 7.9 | 91 | 651 | 10.3 | 155 | 609 | 9.7 | 143 | No |
| 3-or-more-person Carpool | 119 | 1.8 | 44 | 103 | 1.6 | 77 | 74 | 1.2 | 33 | No |
| Transit | 55 | 0.8 | 30 | 24 | 0.4 | 33 | 29 | 0.5 | 43 | No |
| Bike | 10 | 0.2 | 13 | 96 | 1.5 | 104 | 0 | 0.0 | 98 | No |
| Walked | 205 | 3.1 | 58 | 125 | 2.0 | 69 | 169 | 2.7 | 82 | No |
| Taxi, Motorcycle and Other means | 50 | 0.8 | 29 | 80 | 1.3 | 66 | 55 | 0.9 | 39 | No |
| Worked at Home | 260 | 3.9 | 65 | 361 | 5.7 | 139 | 243 | 3.9 | 94 | 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 | 5,805 | 100.0 | 275 | 6,127 | 100.0 | 268 | 5,917 | 100.0 | 314 | No |
| Drove alone | 4,715 | 81.2 | 254 | 4,812 | 78.5 | 273 | 4,880 | 82.5 | 347 | No |
| 2-person Carpool | 405 | 7.0 | 81 | 535 | 8.7 | 149 | 393 | 6.6 | 154 | No |
| 3-or-more-person Carpool | 159 | 2.7 | 51 | 118 | 1.9 | 90 | 124 | 2.1 | 68 | No |
| Transit | 55 | 0.9 | 30 | 30 | 0.5 | 27 | 62 | 1.0 | 65 | No |
| Bike | 25 | 0.4 | 20 | 187 | 3.1 | 145 | 8 | 0.1 | 8 | No |
| Walked | 120 | 2.1 | 44 | 107 | 1.7 | 68 | 115 | 1.9 | 76 | No |
| Taxi, Motorcycle and Other means | 15 | 0.3 | 16 | 22 | 0.4 | 33 | 94 | 1.6 | 92 | No |
| Worked at Home | 305 | 5.3 | 70 | 316 | 5.2 | 139 | 241 | 4.1 | 78 | 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
