2000, 2007-2009 ACS, Census 2010 and 2010-2012 ACS

Geographic Area: Sterling Heights city, Michigan FIPS: 2676460

Download an Excel file* of this document: profile_michigan__sterling_heights_city.xls.

Table 1a. Mode to Work by Gender
Table 1a. Mode to Work by Gender ¹	Census 2000			2007-2009 ACS			2010-2012 ACS			Is the numeric change between Census 2000 and 2010-2012 ACS Significant? **
Table 1a. Mode to Work by Gender ¹	Number	Percent	MOE(+/-)*	Number	Percent	MOE(+/-)*	Number	Percent	MOE(+/-)*
Male	At Place of Residence
Total Workers	34,685	100.0	640	31,297	100.0	1,100	30,609	100.0	954	Yes
Drove alone	31,865	91.9	623	27,711	88.5	1,140	27,227	89.0	1,042	Yes
2-person Carpool	1,710	4.9	166	2,077	6.6	475	1,939	6.3	419	No
3-or-more-person Carpool	325	0.9	73	588	1.9	341	625	2.0	268	Yes
Transit	75	0.2	35	54	0.2	51	31	0.1	29	No
Bike	25	0.1	20	66	0.2	61	31	0.1	34	No
Walked	215	0.6	59	138	0.4	90	124	0.4	82	No
Taxi, Motorcycle and Other means	89	0.3	38	159	0.5	109	105	0.3	66	No
Worked at Home	385	1.1	79	504	1.6	176	527	1.7	246	No

Table 1b. Mode to Work by Gender
Table 1b. Mode to Work by Gender ¹	Census 2000			2007-2009 ACS			2010-2012 ACS			Is the numeric change between Census 2000 and 2010-2012 ACS Significant? **
Table 1b. Mode to Work by Gender ¹	Number	Percent	MOE(+/-)*	Number	Percent	MOE(+/-)*	Number	Percent	MOE(+/-)*
Female	At Place of Residence
Total Workers	28,560	100.0	600	27,345	100.0	916	27,776	100.0	1,078	No
Drove alone	25,595	89.6	577	23,694	86.6	835	24,889	89.6	1,070	No
2-person Carpool	1,655	5.8	164	1,921	7.0	386	1,383	5.0	299	No
3-or-more-person Carpool	265	0.9	66	399	1.5	202	531	1.9	211	Yes
Transit	115	0.4	43	101	0.4	72	190	0.7	130	No
Bike	0	0.0	0	20	0.1	32	18	0.1	29	No
Walked	200	0.7	57	339	1.2	258	134	0.5	89	No
Taxi, Motorcycle and Other means	114	0.4	43	73	0.3	64	68	0.2	83	No
Worked at Home	620	2.2	100	798	2.9	222	563	2.0	196	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 Table 1-002, 2007-2009 ACS Table B08006 and 2010-2012 ACS B08006