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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 | 7,150 | 100.0 | 301 | 6,431 | 100.0 | 397 | 5,980 | 100.0 | 286 | Yes |
| Drove alone | 5,935 | 83.0 | 281 | 5,046 | 78.5 | 395 | 4,941 | 82.6 | 310 | Yes |
| 2-person Carpool | 480 | 6.7 | 88 | 557 | 8.7 | 194 | 547 | 9.1 | 160 | No |
| 3-or-more-person Carpool | 124 | 1.7 | 45 | 201 | 3.1 | 118 | 94 | 1.6 | 122 | No |
| Transit | 20 | 0.3 | 18 | 25 | 0.4 | 31 | 2 | 0.0 | 8 | No |
| Bike | 30 | 0.4 | 22 | 31 | 0.5 | 36 | 67 | 1.1 | 47 | No |
| Walked | 195 | 2.7 | 56 | 72 | 1.1 | 45 | 38 | 0.6 | 23 | Yes |
| Taxi, Motorcycle and Other means | 85 | 1.2 | 37 | 129 | 2.0 | 70 | 94 | 1.6 | 45 | No |
| Worked at Home | 285 | 4.0 | 68 | 370 | 5.8 | 144 | 197 | 3.3 | 70 | 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 | 6,515 | 100.0 | 291 | 5,649 | 100.0 | 307 | 5,851 | 100.0 | 305 | Yes |
| Drove alone | 5,520 | 84.7 | 273 | 4,599 | 81.4 | 342 | 4,934 | 84.3 | 284 | Yes |
| 2-person Carpool | 405 | 6.2 | 81 | 326 | 5.8 | 145 | 452 | 7.7 | 161 | No |
| 3-or-more-person Carpool | 80 | 1.2 | 36 | 228 | 4.0 | 114 | 113 | 1.9 | 76 | No |
| Transit | 35 | 0.5 | 24 | 37 | 0.7 | 33 | 18 | 0.3 | 22 | No |
| Bike | 10 | 0.2 | 13 | 15 | 0.3 | 23 | 0 | 0.0 | 98 | No |
| Walked | 135 | 2.1 | 47 | 115 | 2.0 | 73 | 26 | 0.4 | 23 | Yes |
| Taxi, Motorcycle and Other means | 35 | 0.5 | 24 | 28 | 0.5 | 31 | 50 | 0.9 | 43 | No |
| Worked at Home | 290 | 4.5 | 69 | 301 | 5.3 | 108 | 258 | 4.4 | 111 | 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
