Evaluation of 2005 Missouri crash data reported to MCMIS crash file
dc.contributor.author | Blower, Daniel Frederick | en |
dc.contributor.author | Matteson, A. | en_US |
dc.date.accessioned | 2007-03-13T18:09:48Z | |
dc.date.available | 2007-03-13T18:09:48Z | |
dc.date.issued | 2006 | |
dc.identifier | 99794 | en |
dc.identifier.other | UMTRI-2006-32 | en |
dc.identifier.other | DTMC75-06-H-00003 | en |
dc.identifier.uri | https://hdl.handle.net/2027.42/49476 | |
dc.description.abstract | This report is part of a series of reports 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 Missouri. MCMIS Crash File records were matched to the Missouri Police Accident Report (PAR) file to determine the nature and extent of underreporting. Overall, it appears that Missouri is reporting 83.3 percent of crash involvements that should be reported to the Crash file. Reporting rates vary by crash severity and vehicle type. Overall, about 94.6 percent of fatal involvements are reported, compared with 84.9 percent of injury, transported involvements, and 81.8 percent of towaway. Crashes involving large trucks such as tractor-semitrailers or doubles combinations were more likely to be reported than crashes involving single-unit trucks or buses. Crashes covered by the Missouri State Patrol were more likely to be reported than those covered by either county sheriffs or local police departments. Missing data rates are low for most variables, although rates are elevated for body type, driver condition, roadway access, and roadway surface condition. Hazardous materials variables are also problematic. Inconsistencies for non-missing values between the two files may be explained by corrections applied in one file but not the other. | en |
dc.description.sponsorship | Federal Motor Carrier Safety Administration, Washington, D.C. | en |
dc.format | ill., charts | en |
dc.format.extent | 35 | en |
dc.format.extent | 3051597 bytes | |
dc.format.mimetype | application/pdf | |
dc.language | English | en |
dc.publisher | University of Michigan, Ann Arbor, Transportation Research Institute | en |
dc.relation.ispartofseries | MCMIS Crash File | en |
dc.subject.other | Motor Carriers | en |
dc.subject.other | Trucks | en |
dc.subject.other | Buses | en |
dc.subject.other | Evaluative Methods | en |
dc.subject.other | Databases/ Data Banks | en |
dc.subject.other | Data Acquisition Methods | en |
dc.subject.other | Accident Statistics/ Accident Rates | en |
dc.subject.other | Accident Records | en |
dc.subject.other | Police Reports | en |
dc.subject.other | State Governments/ Province Governments | en |
dc.subject.other | Missouri | en |
dc.title | Evaluation of 2005 Missouri crash data reported to MCMIS crash file | en |
dc.title.alternative | Evaluation of 2005 Missouri crash data reported to Motor Carrier Management Information System crash file | en |
dc.type | Technical Report | en_US |
dc.subject.hlbsecondlevel | Transportation | |
dc.subject.hlbtoplevel | Engineering | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/49476/1/99794.pdf | en_US |
dc.owningcollname | Transportation Research Institute (UMTRI) |
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