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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 | 44,598 | -- | 44,574 | -- | 45,078 | 44,714 | -- | -- |
| Persons in Households 2 | 43,795 | 134 | 43,603 | -- | 43,433 | 43,387 | -- | -- |
| Total Households 3 | 18,263 | 209 | 17,903 | 697 | 18,449 | 18,308 | 524 | No |
| Average Number of Persons per Household 4 | 2.40 | 0.06 | 2.44 | 0.09 | 2.35 | 2.37 | 0.06 | No |
| Average Household Income 5 | $36,700 | $1,295 | $46,612 | $3,201 | -- | $44,550 | $2,758 | Yes |
| Average Number of Vehicles per Household 6 | 1.76 | 0.04 | 1.85 | 0.11 | -- | 1.89 | 0.10 | Yes |
| Percent of Persons in Poverty 7 | 15.30 | 0.80 | 16.40 | 2.41 | -- | 20.90 | 3.04 | Yes |
| Percent Minority 8 | 3.60 | 0.40 | -- | -- | 4.90 | -- | -- | -- |
| Percent of Persons 65 and Over 9 | 15.40 | 0.80 | 16.60 | 1.32 | 17.20 | 17.40 | 1.29 | Yes |
| Percent of Persons Foreign Born 10 | 1.00 | 0.20 | 1.40 | 0.68 | -- | 0.40 | 0.33 | Yes |
| Total Workers at Place of Residence11 | 17,593 | 494 | 18,240 | 1,160 | -- | 16,314 | 938 | 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 | 17,140 | 100.0 | 491 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 14,420 | 84.1 | 472 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,565 | 9.1 | 186 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 395 | 2.3 | 95 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 65 | 0.4 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 255 | 1.5 | 76 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 128 | 0.7 | 54 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 320 | 1.9 | 85 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 15,860 | 100.0 | 483 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 13,330 | 84.0 | 462 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,425 | 9.0 | 178 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 365 | 2.3 | 91 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 80 | 0.5 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 245 | 1.5 | 75 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 99 | 0.6 | 48 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 320 | 2.0 | 85 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 26.6 | 1.1 | -- | -- | -- | -- | -- |
| Drove alone | 25.1 | 1.1 | -- | -- | -- | -- | -- |
| Carpooled | 37.4 | 4.0 | -- | -- | -- | -- | -- |
| Transit | 33.3 | 12.4 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 24.6 | 10.2 | -- | -- | -- | -- | -- |
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
