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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 | 37,355 | -- | 35,352 | -- | 36,241 | 36,020 | -- | -- |
| Persons in Households 2 | 36,426 | 144 | 34,758 | -- | 35,503 | 35,200 | -- | -- |
| Total Households 3 | 14,997 | 199 | 14,463 | 590 | 15,085 | 14,558 | 566 | No |
| Average Number of Persons per Household 4 | 2.43 | 0.07 | 2.40 | 0.09 | 2.35 | 2.42 | 0.09 | No |
| Average Household Income 5 | $39,745 | $1,517 | $48,582 | $5,285 | -- | $46,014 | $3,679 | Yes |
| Average Number of Vehicles per Household 6 | 1.89 | 0.06 | 1.98 | 0.15 | -- | 1.99 | 0.13 | No |
| Percent of Persons in Poverty 7 | 15.70 | 0.90 | 20.20 | 3.38 | -- | 20.70 | 3.35 | Yes |
| Percent Minority 8 | 39.60 | 1.20 | 39.40 | 0.31 | 39.30 | 39.40 | 0.49 | No |
| Percent of Persons 65 and Over 9 | 17.40 | 0.90 | 19.20 | 1.60 | 19.40 | 20.00 | 1.35 | Yes |
| Percent of Persons Foreign Born 10 | 1.00 | 0.20 | 1.70 | 0.74 | -- | 0.40 | 0.26 | Yes |
| Total Workers at Place of Residence11 | 15,085 | 453 | 14,433 | 1,072 | -- | 13,928 | 741 | 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 | 14,680 | 100.0 | 451 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 11,910 | 81.1 | 431 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,625 | 11.1 | 189 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 475 | 3.2 | 104 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 59 | 0.4 | 37 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 150 | 1.0 | 58 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 130 | 0.9 | 54 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 330 | 2.2 | 86 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 13,660 | 100.0 | 445 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 11,100 | 81.3 | 422 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,390 | 10.2 | 175 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 525 | 3.8 | 109 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 55 | 0.4 | 35 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 135 | 1.0 | 55 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 120 | 0.9 | 52 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 330 | 2.4 | 86 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 25.1 | 1.0 | -- | -- | -- | -- | -- |
| Drove alone | 24.1 | 1.0 | -- | -- | -- | -- | -- |
| Carpooled | 30.5 | 2.9 | -- | -- | -- | -- | -- |
| Transit | 33.8 | 13.4 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 24.0 | 9.5 | -- | -- | -- | -- | -- |
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
