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原文传递 Evaluation of 2007 Oklahoma Crash Data Reported to the MCMIS Crash File.

题名：	Evaluation of 2007 Oklahoma Crash Data Reported to the MCMIS Crash File.
作者：	D. Blower; A. Matteson;
关键词：	crash files,accident statistics,traffic accidents,motor carrier management information system (mcmis),oklahoma crash file;underreporting, crash data, bus accidents, truck accidents, motor carriers, data preparation, matching processes, reportable cases, r
摘要：	This report is part of a series evaluating the data reported to the Motor Carrier Management Information System (MCMIS) Crash File undertaken by the Center for National Truck and Bus Statistics at the University of Michigan Transportation Research Institute. The earlier studies showed that reporting to the MCMIS Crash File was incomplete. This report examines the factors that are associated with reporting rates for the state of Oklahoma. MCMIS Crash File records were matched to the Oklahoma Crash file to determine the nature and extent of underreporting. Overall, it appears that Oklahoma is reporting 54.7 percent of crash involvements that should be reported to the MCMIS Crash file. / Supplementary Notes: Sponsored by Federal Motor Carrier Safety Administration, Washington, DC. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA.
报告类型：	科技报告