Table B8 Distribution of Pre- and Post-9/11 Long-Distance Trips by Mode, for Each Trip Purpose
Thursday, December 29, 2011
Table B8 Distribution of Pre- and Post-9/11 Long-Distance Trips by Mode, for Each Trip Purpose
Percentage trips (standard error)
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.
| Trip purpose | Personal vehicle | Air | Bus | Other | All modes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pre | Post | Pre | Post | Pre | Post | Pre | Post | Pre | Post | |
| Commute | 97.7 | 94.7 | 1.7 | 1.9 | 0.1 | 0.7 | 0.5 | 2.6 | 100.0 | 100.0 |
| (0.56) | (1.37) | (0.52) | (0.81) | (0.09) | (0.40) | (0.28) | (1.12) | |||
| Business | 77.3 | 80.1 | 19.4 | 17.0 | 1.0 | 0.9 | 2.3 | 2.1 | 100.0 | 100.0 |
| (1.80) | (1.48) | (1.72) | (1.36) | (0.33) | (0.33) | (0.59) | (0.78) | |||
| Pleasure | 89.9 | 90.9 | 7.0 | 6.1 | 2.2 | 2.4 | 0.8 | 0.7 | 100.0 | 100.0 |
| (0.49) | (0.31) | (0.32) | (0.22) | (0.35) | (0.21) | (0.12) | (0.09) | |||
| Personal business | 87.7 | 90.4 | 5.5 | 3.7 | 6.3 | 5.4 | 0.5 | 0.5 | 100.0 | 100.0 |
| (0.88) | (0.73) | (0.55) | (0.49) | (0.66) | (0.56) | (0.16) | (0.18) | |||
| Other | 95.4 | 96.8 | 3.3 | 1.4 | 0.2 | 0.8 | 1.0 | 1.0 | 100.0 | 100.0 |
| (1.89) | (1.02) | (1.80) | (0.48) | (0.17) | (0.59) | (0.70) | (0.72) | |||
| All trips | 88.9 | 89.7 | 7.9 | 7.0 | 2.3 | 2.2 | 0.9 | 1.1 | 100.0 | 100.0 |
| (0.45) | (0.37) | (0.35) | (0.25) | (0.22) | (0.15) | (0.13) | (0.20) | |||