题名: |
Transportation Data Center Data Set Codebook: Michigan 2004. |
关键词: |
*Motor-vehicles-accidents; *Michigan-; *Data-collection.;Highway-safety; Motor-vehicles; Traffic-accidents; United-States; Data-set. |
摘要: |
This codebook documents data sets describing motor vehicle accidents that occurred in the State of Michigan during calendar year 2004. The data sets were developed by the Transportation Data Center at the University of Michigans Transportation Research Institute from data supplied by the Michigan State Police. |
报告类型: |
科技报告 |