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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 | 8,605 | 100.0 | 321 | 9,005 | 100.0 | 369 | 8,614 | 100.0 | 307 | No |
| Drove alone | 6,525 | 75.8 | 292 | 6,888 | 76.5 | 491 | 6,844 | 79.5 | 376 | No |
| 2-person Carpool | 905 | 10.5 | 120 | 725 | 8.1 | 254 | 582 | 6.8 | 166 | Yes |
| 3-or-more-person Carpool | 195 | 2.3 | 56 | 273 | 3.0 | 121 | 161 | 1.9 | 102 | No |
| Transit | 69 | 0.8 | 34 | 63 | 0.7 | 62 | 20 | 0.2 | 24 | Yes |
| Bike | 40 | 0.5 | 26 | 33 | 0.4 | 39 | 36 | 0.4 | 38 | No |
| Walked | 475 | 5.5 | 88 | 426 | 4.7 | 194 | 206 | 2.4 | 103 | Yes |
| Taxi, Motorcycle and Other means | 60 | 0.7 | 31 | 120 | 1.3 | 66 | 112 | 1.3 | 77 | No |
| Worked at Home | 340 | 4.0 | 74 | 477 | 5.3 | 160 | 653 | 7.6 | 167 | Yes |
| 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 | 7,440 | 100.0 | 306 | 7,656 | 100.0 | 394 | 7,732 | 100.0 | 432 | No |
| Drove alone | 5,515 | 74.1 | 273 | 5,659 | 73.9 | 425 | 6,124 | 79.2 | 426 | Yes |
| 2-person Carpool | 730 | 9.8 | 108 | 586 | 7.7 | 172 | 404 | 5.2 | 151 | Yes |
| 3-or-more-person Carpool | 240 | 3.2 | 62 | 160 | 2.1 | 77 | 149 | 1.9 | 81 | No |
| Transit | 40 | 0.5 | 26 | 21 | 0.3 | 33 | 0 | 0.0 | 92 | No |
| Bike | 15 | 0.2 | 16 | 0 | 0.0 | 132 | 0 | 0.0 | 92 | No |
| Walked | 515 | 6.9 | 91 | 285 | 3.7 | 135 | 365 | 4.7 | 128 | No |
| Taxi, Motorcycle and Other means | 20 | 0.3 | 18 | 42 | 0.5 | 50 | 156 | 2.0 | 120 | Yes |
| Worked at Home | 360 | 4.8 | 76 | 903 | 11.8 | 345 | 534 | 6.9 | 177 | 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
