Download an Excel file* of this document: profile_california__imperial_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 | 24,020 | 100.0 | 728 | 29,559 | 100.0 | 1,057 | 29,839 | 100.0 | 1,071 | Yes |
| Drove alone | 18,005 | 75.0 | 646 | 22,628 | 76.6 | 1,057 | 23,880 | 80.0 | 1,227 | Yes |
| 2-person Carpool | 2,895 | 12.1 | 274 | 3,230 | 10.9 | 642 | 2,233 | 7.5 | 429 | Yes |
| 3-or-more-person Carpool | 1,130 | 4.7 | 172 | 1,279 | 4.3 | 345 | 1,489 | 5.0 | 511 | No |
| Transit | 360 | 1.5 | 98 | 301 | 1.0 | 201 | 318 | 1.1 | 153 | No |
| Bike | 195 | 0.8 | 72 | 144 | 0.5 | 109 | 141 | 0.5 | 103 | No |
| Walked | 685 | 2.9 | 134 | 982 | 3.3 | 341 | 626 | 2.1 | 266 | No |
| Taxi, Motorcycle and Other means | 400 | 1.7 | 103 | 300 | 1.0 | 159 | 561 | 1.9 | 228 | No |
| Worked at Home | 350 | 1.5 | 96 | 695 | 2.4 | 239 | 591 | 2.0 | 232 | 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? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Female | At Place of Residence | |||||||||
| Total Workers | 19,185 | 100.0 | 663 | 23,815 | 100.0 | 892 | 26,203 | 100.0 | 1,104 | Yes |
| Drove alone | 13,400 | 69.8 | 567 | 18,245 | 76.6 | 940 | 20,056 | 76.5 | 1,161 | Yes |
| 2-person Carpool | 2,310 | 12.0 | 245 | 1,589 | 6.7 | 329 | 2,081 | 7.9 | 482 | No |
| 3-or-more-person Carpool | 1,025 | 5.3 | 164 | 811 | 3.4 | 247 | 794 | 3.0 | 273 | No |
| Transit | 320 | 1.7 | 92 | 321 | 1.3 | 169 | 480 | 1.8 | 228 | No |
| Bike | 20 | 0.1 | 23 | 10 | 0.0 | 12 | 182 | 0.7 | 159 | Yes |
| Walked | 910 | 4.7 | 155 | 924 | 3.9 | 294 | 601 | 2.3 | 181 | Yes |
| Taxi, Motorcycle and Other means | 264 | 1.4 | 84 | 378 | 1.6 | 200 | 286 | 1.1 | 133 | No |
| Worked at Home | 935 | 4.9 | 157 | 1,537 | 6.5 | 314 | 1,723 | 6.6 | 345 | 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
