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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 | 60,132 | -- | 62,394 | 3,897 | 63,387 | 64,867 | 3,266 | -- |
| Persons in Households 2 | 60,120 | 18 | -- | -- | 63,317 | 64,805 | -- | -- |
| Total Households 3 | 13,390 | 141 | 13,486 | 726 | 13,900 | 14,181 | 590 | Yes |
| Average Number of Persons per Household 4 | 4.49 | 0.11 | 4.63 | 0.15 | 4.56 | 4.57 | 0.14 | No |
| Average Household Income 5 | $35,625 | $1,497 | $44,978 | $4,384 | -- | $45,161 | $3,424 | Yes |
| Average Number of Vehicles per Household 6 | 1.34 | 0.06 | 1.72 | 0.16 | -- | 1.66 | 0.12 | Yes |
| Percent of Persons in Poverty 7 | 35.80 | 1.00 | 29.60 | 3.35 | -- | 30.20 | 3.07 | Yes |
| Percent Minority 8 | 75.60 | 0.90 | 25.50 | 6.10 | 62.30 | 30.50 | 5.08 | Yes |
| Percent of Persons 65 and Over 9 | 5.00 | 0.50 | 3.80 | 0.64 | 5.40 | 5.30 | 0.74 | No |
| Percent of Persons Foreign Born 10 | 45.50 | 1.00 | 42.60 | 2.94 | -- | 43.00 | 2.82 | No |
| Total Workers at Place of Residence11 | 16,001 | 558 | 24,888 | 1,631 | -- | 24,077 | 1,666 | 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 | 15,480 | 100.0 | 552 | 22,814 | 100.0 | 1,818 | 23,582 | 100.0 | 1,664 | Yes |
| Drove alone | 7,880 | 50.9 | 426 | 15,463 | 67.8 | 1,489 | 16,051 | 68.1 | 1,356 | Yes |
| 2-person Carpool | 2,585 | 16.7 | 256 | 2,222 | 9.7 | 510 | 1,886 | 8.0 | 349 | Yes |
| 3-or-more-person Carpool | 1,165 | 7.5 | 174 | 1,067 | 4.7 | 434 | 766 | 3.2 | 347 | Yes |
| Transit | 2,514 | 16.2 | 253 | 2,536 | 11.1 | 489 | 3,551 | 15.1 | 591 | Yes |
| Bike | 175 | 1.1 | 68 | 131 | 0.6 | 93 | 112 | 0.5 | 77 | No |
| Walked | 665 | 4.3 | 132 | 539 | 2.4 | 216 | 514 | 2.2 | 168 | No |
| Taxi, Motorcycle and Other means | 189 | 1.2 | 71 | 489 | 2.1 | 394 | 193 | 0.8 | 207 | No |
| Worked at Home | 310 | 2.0 | 90 | 367 | 1.6 | 186 | 509 | 2.2 | 202 | No |
| 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 | 6,550 | 100.0 | 393 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 3,785 | 57.8 | 307 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 950 | 14.5 | 157 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 389 | 5.9 | 101 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 640 | 9.8 | 130 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 40 | 0.6 | 33 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 375 | 5.7 | 99 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 69 | 1.1 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 310 | 4.7 | 90 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 34.0 | 1.2 | 31.0 | 3.7 | 31.4 | 3.4 | No |
| Drove alone | 30.5 | 1.4 | 29.5 | 4.1 | 28.4 | 3.6 | No |
| Carpooled | 30.7 | 1.8 | 26.8 | 8.1 | 33.0 | 8.8 | No |
| Transit | 56.0 | 4.1 | 51.5 | 15.3 | 47.0 | 11.7 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 18.7 | 3.4 | 18.3 | 10.6 | 18.5 | 9.2 | No |
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
