Download an Excel file* of this document: profile_texas__collin_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 | 149,025 | 100.0 | 1,304 | 220,030 | 100.0 | 1,643 | 222,625 | 100.0 | 2,318 | Yes |
| Drove alone | 124,830 | 83.8 | 1,235 | 179,707 | 81.7 | 2,239 | 179,494 | 80.6 | 3,062 | Yes |
| 2-person Carpool | 9,805 | 6.6 | 397 | 11,420 | 5.2 | 1,035 | 12,322 | 5.5 | 1,161 | Yes |
| 3-or-more-person Carpool | 3,750 | 2.5 | 247 | 2,851 | 1.3 | 670 | 3,224 | 1.4 | 852 | No |
| Transit | 1,130 | 0.8 | 136 | 2,835 | 1.3 | 527 | 2,929 | 1.3 | 583 | Yes |
| Bike | 210 | 0.1 | 59 | 489 | 0.2 | 209 | 277 | 0.1 | 142 | No |
| Walked | 1,725 | 1.2 | 168 | 1,668 | 0.8 | 342 | 1,808 | 0.8 | 480 | No |
| Taxi, Motorcycle and Other means | 1,385 | 0.9 | 150 | 6,167 | 2.8 | 937 | 3,981 | 1.8 | 842 | Yes |
| Worked at Home | 6,180 | 4.1 | 316 | 14,893 | 6.8 | 1,138 | 18,590 | 8.4 | 1,449 | 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 | 114,580 | 100.0 | 1,199 | 172,939 | 100.0 | 2,117 | 185,327 | 100.0 | 2,653 | Yes |
| Drove alone | 95,275 | 83.2 | 1,121 | 141,514 | 81.8 | 2,434 | 153,524 | 82.8 | 2,703 | Yes |
| 2-person Carpool | 9,430 | 8.2 | 389 | 11,444 | 6.6 | 1,128 | 10,923 | 5.9 | 1,122 | Yes |
| 3-or-more-person Carpool | 2,165 | 1.9 | 188 | 3,065 | 1.8 | 473 | 2,836 | 1.5 | 510 | Yes |
| Transit | 945 | 0.8 | 124 | 2,052 | 1.2 | 414 | 1,464 | 0.8 | 347 | Yes |
| Bike | 20 | 0.0 | 18 | 61 | 0.0 | 66 | 20 | 0.0 | 33 | No |
| Walked | 990 | 0.9 | 127 | 1,352 | 0.8 | 395 | 1,525 | 0.8 | 410 | Yes |
| Taxi, Motorcycle and Other means | 465 | 0.4 | 87 | 1,864 | 1.1 | 505 | 1,930 | 1.0 | 669 | Yes |
| Worked at Home | 5,295 | 4.6 | 293 | 11,587 | 6.7 | 969 | 13,105 | 7.1 | 1,253 | 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
