Table 11: Sources for information about the airport passenger screening process

Table 11: Sources for information about the airport passenger screening process

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Source Estimate (percent) Standard Error (percent) Sample Size
Radio, TV, newspaper 57.6 3.4 171
Signs at airport 55.0 3.4 162
Word of mouth 52.9 3.4 156
Printed materials 28.3 3.1 79
Airline/agent website 24.6 2.9 75
Called airline/agent 19.5 2.8 52
TSA website 9.1 1.9 25
Did not use any of the above 5.4 1.4 16
Mean number of sources *2.5 0.1 295

* This number is an average, not a percent.

NOTES: Percents will not add to 100 percent since more than one source may have been used. All estimates are weighted to represent U.S. noninstitutionalized adult population (18 and older).

SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, Omnibus Household Survey, December 2004.