DAY-TO-DAY
VARIABILITY IN TRAVEL USING
LEXINGTON, KY GPS-BASED DATA SET
FINAL REPORT
Measuring Day-to-Day Variability in
Travel Behavior Using GPS Data
Ram M. Pendyala,
Ph.D. Under Order No. DTFH61-99-P-00266
Department of Civil and Environmental Engineering University of South Florida
4202 East Fowler Avenue, ENB 118
Tampa, FL 33620-5350
ACKNOWLEDGMENTS
Special thanks go
to the project manager, Elaine Murakami, with the Federal Highway Administration,
for her guidance and assistance throughout the course of this project. Several
graduate students at the University of South Florida, including Lalit Yalamanchili,
Govardhan Reddy, Abhishankar Parashar, and Sridhar Sunkanapalli assisted in
the preparation and analysis of the data used in this study.
DISCLAIMER
The contents of this report
reflect the views of the author who is responsible for the facts and the accuracy
of the information presented herein. The contents do not necessarily reflect
the official views or policies of the Federal Highway Administration. This report
does not constitute a standard, specification, or regulation.
TABLES
- Characteristics of Survey Sample
- Comparison of Mean Travel Characteristics Across Reported Days
- Comparison of Mean Travel Characteristics Across Weekdays
- Comparison of Mean Travel Characteristics Across Weekend Days
- Analysis of Repetition of Behavior in Multiday Samples
- Analysis of Repetition of Behavior in Weekday Samples
FIGURES