The 2014 TRB Data Contest is officially closed. All entries submitted before Nov 30, 2013 at 11:59 PST will be reviewed. Any submissions submitted after that time will not be considered. If you submitted more than once, only the LATEST file up to Nov 30, 2013 at 11:59 PST will be reviewed.
Thank you for participating. Linda Boyle
The dropbox will automatically close when it is no longer Nov 30, 2013 anywhere in the world.
Data contest guideline and Data description (updated on Oct 13, 2013): Download
Data variable definition (updated on Nov 18, 2013): Download
Questions & Answers (updated on Nov 18, 2013): Download
Please review these documents carefully as the description of the data and the contest guidelines are already specified here.
Data set (updated on Nov 19, 2013): Download