The 'When' Dashboard
The ‘when’ dashboard consists of 4 charts relating to the date the casualty was injured / driver was involved in an injury collision. There are charts showing casualty/driver numbers by year; month; day of the week; and hour.
The ‘Time of Day’ chart has a drop down list underneath the x-axis. This allows the crash hour groupings to be changed from the default 6-hour periods to 3-hour periods or individual crash hour. Selecting ‘Casualties/Drivers In’ shows the same four charts but with data relating to casualties injured or drivers involved IN crashes in the selected location(s).