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

Geographic Area: Lake Charles city, Louisiana FIPS: 2241155

Download an Excel file* of this document: profile_louisiana__lake_charles_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	15,350	100.0	444	15,938	100.0	866	14,880	100.0	931	No
Drove alone	12,495	81.4	411	13,311	83.5	834	12,076	81.2	877	No
2-person Carpool	1,415	9.2	151	1,387	8.7	446	1,384	9.3	383	No
3-or-more-person Carpool	485	3.2	89	574	3.6	237	572	3.8	266	No
Transit	64	0.4	32	82	0.5	61	35	0.2	42	No
Bike	135	0.9	47	47	0.3	63	41	0.3	64	Yes
Walked	290	1.9	69	218	1.4	205	315	2.1	167	No
Taxi, Motorcycle and Other means	220	1.4	60	101	0.6	76	200	1.3	109	No
Worked at Home	245	1.6	63	218	1.4	173	257	1.7	114	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	14,315	100.0	433	15,570	100.0	854	15,539	100.0	867	Yes
Drove alone	11,350	79.3	396	12,033	77.3	1,017	12,645	81.4	839	Yes
2-person Carpool	1,475	10.3	154	1,854	11.9	546	1,543	9.9	445	No
3-or-more-person Carpool	500	3.5	90	605	3.9	339	447	2.9	243	No
Transit	115	0.8	43	45	0.3	41	178	1.1	147	No
Bike	30	0.2	22	62	0.4	83	0	0.0	115	No
Walked	390	2.7	80	416	2.7	178	516	3.3	222	No
Taxi, Motorcycle and Other means	140	1.0	48	149	1.0	111	42	0.3	42	Yes
Worked at Home	320	2.2	72	406	2.6	251	168	1.1	75	Yes

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