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| Table 1. Selected Characteristics | Census 2000 | 2007-2009 ACS | 2010 Census | 2010-2012 ACS | Is the numeric change between Census 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|
| Value | MOE(+/-) | Value | MOE(+/-) | Value | Value | MOE(+/-) | ||
| Total Persons 1 | 11,825 | -- | 21,855 | 31 | 20,817 | 20,436 | 31 | -- |
| Persons in Households 2 | 11,626 | 72 | 13,836 | -- | 12,972 | 14,381 | -- | -- |
| Total Households 3 | 4,034 | 134 | 4,835 | 421 | 4,513 | 5,316 | 365 | Yes |
| Average Number of Persons per Household 4 | 2.88 | 0.22 | 2.86 | 0.21 | 2.87 | 2.71 | 0.16 | No |
| Average Household Income 5 | $41,930 | $2,975 | $62,920 | $10,954 | -- | $59,043 | $8,363 | Yes |
| Average Number of Vehicles per Household 6 | 1.55 | 0.10 | 1.67 | 0.21 | -- | 1.65 | 0.19 | No |
| Percent of Persons in Poverty 7 | 20.90 | 1.90 | 9.50 | 3.56 | -- | 22.30 | 6.41 | No |
| Percent Minority 8 | 44.70 | 2.40 | 34.50 | 4.70 | 40.50 | 36.60 | 4.24 | Yes |
| Percent of Persons 65 and Over 9 | 9.90 | 1.40 | 6.50 | 1.47 | 8.60 | 8.70 | 1.83 | No |
| Percent of Persons Foreign Born 10 | 11.40 | 1.50 | 15.00 | 2.21 | -- | 17.00 | 2.43 | Yes |
| Total Workers at Place of Residence11 | 4,540 | 272 | -- | -- | -- | 5,639 | 653 | Yes |
| Table 2a. Mode to Work 12 | CTPP2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between CTPP 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Total Workers | 4,415 | 100.0 | 271 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 3,065 | 69.4 | 245 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 745 | 16.9 | 136 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 230 | 5.2 | 77 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 10 | 0.2 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 35 | 0.8 | 30 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 195 | 4.4 | 71 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 100 | 2.3 | 51 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 45 | 1.0 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Table 2b. Mode to Work 12 | CTPP2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between CTPP 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| At Place of Work | ||||||||||
| Total Workers | 4,220 | 100.0 | 268 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 3,070 | 72.7 | 246 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 610 | 14.5 | 124 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 125 | 3.0 | 57 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 30 | 0.7 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 35 | 0.8 | 30 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 230 | 5.5 | 77 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 75 | 1.8 | 44 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 45 | 1.1 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Table 3. Mean Travel Time by Mode to Work 13 | Census 2000 | 2007-2009 ACS | 2010-2012 ACS | Is the change in travel time between Census 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|
| Minutes | MOE(+/-) | Minutes | MOE(+/-) | Minutes | MOE(+/-) | ||
| At Place of Residence | |||||||
| Total Workers (does not include workers who worked at home) | 16.4 | 1.4 | -- | -- | -- | -- | -- |
| Drove alone | 14.0 | 1.5 | -- | -- | -- | -- | -- |
| Carpooled | 22.5 | 3.8 | -- | -- | -- | -- | -- |
| Transit | 5.0 | 0.0 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 20.2 | 6.6 | -- | -- | -- | -- | -- |
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 SF3 Table P1; 2007-2009 ACS Table B01003; 2010-2012 ACS Table B01003
2 Census 2000 SF3 Table P9; 2007-2009 ACS Table B09016; 2010-2012 ACS Table B01003 minus Table B26001
3 Census 2000 SF3 Table P10; 2007-2009 ACS Table B19001; 2010-2012 ACS Table B19001
4 Census 2000 SF3 Table P9 divided Census 2000 SF3 Table P10; 2007-2009 ACS Table B09016 divided 2007-2009 ACS Table B19001; 2010-2012 ACS Table S1101
5 CTPP2000 Table 1-090; 2007-2009 ACS Table B19025; 2010-2012 ACS Table B19025
6 Census 2000 SF3 Table H46; 2007-2009 ACS Table B25046; 2010-2012 ACS Table B25046
7 Census 2000 SF3 Table P87; 2007 -2009 ACS Table B17001; 2010-2012 ACS Table B17001
8 Census 2000 SF3 Table P6; 2007-2009 ACS Table B02001; 2010-2012 ACS Table B02001
9 Census 2000 SF3 Table P8; 2007-2009 ACS Table B01001; 2010-2012 ACS Table B01001
10 Census 2000 SF3 Table P21; 2007-2009 ACS Table B06003; 2010-2012 ACS Table B06003
11 Census 2000 SF3 Table P43; 2007-2009 ACS Table B23001; 2010-2012 ACS Table B23025
12 Residence place information is from CTPP2000 Table 1-002; 2007- 2009 ACS Table B08301; 2010-2012 ACS Table B08301. Workplace information is from CTPP2000 Table 2-002; 2007-2009 ACS Table B08406; 2010-2012 ACS Table B08601
13 CTPP2000 1-118; 2007-2009 ACS Table C08136; 2010-2012 ACS Table C08136
