Table B7,,,,,,,,,,
"Distribution of Pre- and Post-9/11 Long-Distance Trips by Area Type, for Each Mode",,,,,,,,,,
NOTE: Cells with a small sample size (< 30) or that have a covariance or c.v. (> 0.3) are shaded dark grey to indicate that the weighted estimates are not reliable. Cells with bold type indicate significant differences (p<0.05) between pre-9/11 and post-9/11 estimates.,,,,,,,,,,
,"Percentage trips
(standard error)",,,,,,,,,
Area type,Personal vehicle,,Air,,Bus,,Other,,All modes,
,Pre,Post,Pre,Post,Pre,Post,Pre,Post,Pre,Post
Urban,72.0,69.8,89.7,90.5,83.5,72.4,91.8,73.9,73.9,71.3
,(1.08),(0.97),(1.03),(0.81),(2.80),(3.01),(4.54),(8.45),(0.97),(0.88)
Rural,28.0,30.2,10.3,9.5,16.5,27.6,8.2,26.1,26.2,28.7
,(1.08),(0.97),(1.03),(0.81),(2.80),(3.01),(4.54),(8.45),(0.97),(0.88)
All trips,100.0,100.0,100.0,100.0,100.0,100.0,100.0,100.0,100.0,100.0
,,,,,,,,,,