Wednesday, June 25, 2008

Data Extraction

If the selection of crashes for upload to SAFETYNET is done by computer extraction, it is critical that all the necessary elements are present to accurately make the extraction. For crashes involving non-fatal injuries, or vehicle damage, additional data are very important. The selection criteria related to crash severity requires identification that a person was BOTH injured and transported for treatment or that a vehicle was BOTH towed and received disabling damage

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