Download an Excel file* of this document: profile_maryland__prince_george's_county.xls.
| 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? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Male | At Place of Residence | |||||||||
| Total Workers | 192,310 | 100.0 | 1,969 | 213,373 | 100.0 | 2,272 | 218,207 | 100.0 | 2,079 | Yes |
| Drove alone | 135,855 | 70.6 | 1,730 | 142,494 | 66.8 | 2,735 | 144,780 | 66.3 | 2,803 | Yes |
| 2-person Carpool | 20,815 | 10.8 | 733 | 18,210 | 8.5 | 1,273 | 17,401 | 8.0 | 1,195 | Yes |
| 3-or-more-person Carpool | 8,000 | 4.2 | 458 | 10,360 | 4.9 | 1,153 | 11,108 | 5.1 | 1,215 | Yes |
| Transit | 17,400 | 9.0 | 672 | 28,616 | 13.4 | 1,613 | 32,282 | 14.8 | 1,826 | Yes |
| Bike | 615 | 0.3 | 128 | 1,163 | 0.5 | 393 | 715 | 0.3 | 215 | No |
| Walked | 4,145 | 2.2 | 331 | 5,170 | 2.4 | 766 | 4,696 | 2.2 | 609 | No |
| Taxi, Motorcycle and Other means | 2,490 | 1.3 | 257 | 1,226 | 0.6 | 277 | 1,850 | 0.8 | 414 | Yes |
| Worked at Home | 2,990 | 1.6 | 281 | 6,134 | 2.9 | 795 | 5,375 | 2.5 | 765 | 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? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Female | At Place of Residence | |||||||||
| Total Workers | 205,095 | 100.0 | 2,012 | 219,806 | 100.0 | 2,546 | 228,613 | 100.0 | 2,558 | Yes |
| Drove alone | 129,455 | 63.1 | 1,697 | 139,114 | 63.3 | 2,302 | 143,406 | 62.7 | 2,479 | Yes |
| 2-person Carpool | 26,725 | 13.0 | 828 | 17,175 | 7.8 | 1,334 | 20,500 | 9.0 | 1,448 | Yes |
| 3-or-more-person Carpool | 8,780 | 4.3 | 480 | 5,933 | 2.7 | 740 | 6,026 | 2.6 | 943 | Yes |
| Transit | 28,895 | 14.1 | 859 | 45,389 | 20.6 | 1,861 | 46,384 | 20.3 | 2,185 | Yes |
| Bike | 160 | 0.1 | 65 | 370 | 0.2 | 189 | 183 | 0.1 | 84 | No |
| Walked | 4,685 | 2.3 | 351 | 4,044 | 1.8 | 509 | 5,045 | 2.2 | 655 | No |
| Taxi, Motorcycle and Other means | 1,325 | 0.6 | 187 | 1,671 | 0.8 | 444 | 940 | 0.4 | 213 | Yes |
| Worked at Home | 5,065 | 2.5 | 365 | 6,110 | 2.8 | 665 | 6,129 | 2.7 | 798 | Yes |
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
