Description: This is a dataset using data taken from CHP SWTRS data from 07/01/2008-06/30/2018. It includes only collisions in Berkeley that have an "Injury Extent" of "Severe" or "Fatal." We have added a field "Symbology" to ease the process of sybolyzing whether the injured party is a pedestrian, cyclist or driver. It was created by copying the "Involved" field and inserting "Pedestrian" or "Cyclist" when appearing in either the "Party1" or "Party2" field. All others are populated with "Driver."