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User Manual

Automated Data Access and Analysis System (ADAAS) Program Documentation Manual.  
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Charles Compton, Head

E: umtri-tdc@umich.edu
P: 734.763.3230
F: 734.936.1076

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TDC Mission

It is our mission to help reduce injury and suffering, and the associated costs of crashes, by providing transportation safety researchers worldwide with expert consulting and a readily accessible source of motor vehicle crash data.