Center for Health Data and Analysis

Rhode Island Crash Outcome Data Evaluation System (CODES)

National CODES Program

National data for CODES are not currently available. For more information on the nation-wide data collection efforts of CODES, visit these sites:

• Overview of the national CODES program
• National Highway Traffic and Safety Administration (NHTSA)
  The federal agency responsible for highway traffic safety, which provides funding for the CODES program.
• CODES Forum
  For more information on the Forum that helps support and improve Crash Outcome Data Evaluation Systems (CODES) running CODES 2000 probabilistic record linkage software.