Accident index calculation apparatus, information providing apparatus, content selection apparatus, insurance premium setting apparatus, accident index calculation method, and program

An accident index calculation apparatus comprising:

• an acquisition unit that acquires a travel route specification information which is an information determining a travel route at which a vehicle traveled, acquires a road information related to the travel route by using the travel route specification information, and calculates a first index related to a unit road count, which is the number of unit roads included in the travel route per unit travel time, by using the travel route specification information and the road information.

A non-transitory storage medium storing a program causing a computer to have:

• a first index acquisition function of acquiring a first index related to a unit road count, which is the number of unit roads included in a travel route on which a vehicle traveled per unit travel time;
• and
• a calculation function of calculating a second index related to likelihood of an accident involving a driver of the vehicle or the vehicle, by using the first index.