NOTES: This table contains the weighted percent or weighted mean and the standard error. Cells with a small sample size (<30) are in red to indicate that the weighted estimates based on a small sample size are not reliable. Cells in italics indicate a coefficient of variation greater than 30 percent and numbers are not reliable. Cells with bold type indicate significant differences (p <.05) between disabled and nondisabled individuals.
Some of the nondisabled who require specialized assistance such as motorized wheelchairs or automotive adaptive aids may not meet the Census definition of disability. For example, individuals of short stature sometimes require the use of pedal extenders to drive a motor vehicle yet are not considered to be disabled.
SOURCE:
U.S. Department of Transportation, Bureau of Transportation
Statistics, 2002 National Transportation
Availability and Use Survey
