题名: |
NASS(National Automotive Sampling System) CDS(Crashworthiness Data System) 2002 Codebook Version 20 Nov 03. |
关键词: |
*Motor-vehicles-accidents; *Crashworthiness-; *Data-collection.;Highway-safety; Methodology-; Computer-codes; Sampling-; Statistical-data. |
摘要: |
This code book documents data sets describing a sample of motor vehicle accidents that occurred in the USA during calendar year 2002. These sets represent the NASS Crashworthiness Data System distribution file dated November 20, 2003. The data sets were generated by the Transportation Data Center at the University of Michigan's Transportation Research Institute from data collected by the National Center for Statistics and Analysis (NCSA) of the National Highway Traffic Safety Administration (NHTSA). The cooperation of NHTSA is gratefully acknowledged. |
报告类型: |
科技报告 |