Graduated licensing - year six evaluation report : short- and longer-term effects on new driver crash rates, specific component effects, and early effects of October 2003 enhancements (GLPe).

The Graduated Licensing: Year 6 Evaluation Report tracked the crash records of drivers who entered the program between 1999 and 2004 and examined the short- and long-term effects of the program on new driver crash rates. (Author/publisher)