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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 | 29,881 | -- | 27,571 | -- | 28,961 | 28,583 | -- | -- |
| Persons in Households 2 | 29,454 | 83 | 26,835 | -- | 28,458 | 28,099 | -- | -- |
| Total Households 3 | 12,081 | 137 | 11,406 | 382 | 11,974 | 11,734 | 352 | No |
| Average Number of Persons per Household 4 | 2.44 | 0.05 | 2.35 | 0.07 | 2.38 | 2.39 | 0.07 | No |
| Average Household Income 5 | $39,025 | $1,299 | $43,358 | $3,866 | -- | $44,190 | $3,202 | Yes |
| Average Number of Vehicles per Household 6 | 1.70 | 0.05 | 1.91 | 0.12 | -- | 1.80 | 0.11 | No |
| Percent of Persons in Poverty 7 | 14.30 | 0.80 | 19.60 | 4.07 | -- | 19.60 | 2.47 | Yes |
| Percent Minority 8 | 32.40 | 1.10 | -- | -- | 33.40 | 33.40 | 0.41 | No |
| Percent of Persons 65 and Over 9 | 15.60 | 0.80 | 16.50 | 1.48 | 16.50 | 17.10 | 1.37 | No |
| Percent of Persons Foreign Born 10 | 0.60 | 0.20 | 0.40 | 0.29 | -- | 0.80 | 0.51 | No |
| Total Workers at Place of Residence11 | 12,960 | 347 | 11,106 | 978 | -- | 10,604 | 556 | 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 | 12,565 | 100.0 | 345 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,000 | 79.6 | 330 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,570 | 12.5 | 156 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 585 | 4.7 | 97 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 25 | 0.2 | 20 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 170 | 1.4 | 53 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 135 | 1.1 | 47 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 85 | 0.7 | 37 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 9,635 | 100.0 | 327 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 7,525 | 78.1 | 304 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,280 | 13.3 | 142 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 480 | 5.0 | 88 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 4 | 0.0 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 155 | 1.6 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 94 | 1.0 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 85 | 0.9 | 37 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 27.0 | 0.9 | -- | -- | -- | -- | -- |
| Drove alone | 26.7 | 1.0 | -- | -- | -- | -- | -- |
| Carpooled | 28.7 | 2.4 | -- | -- | -- | -- | -- |
| Transit | 31.6 | 25.6 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 22.9 | 8.9 | -- | -- | -- | -- | -- |
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
