DRIVING SKILL EVALUATION METHOD, DRIVING SKILL EVALUATION SYSTEM, AND NON-TRANSITORY RECORDING MEDIUM

A driving skill evaluation method according to one embodiment of the disclosure includes: generating a kernel density estimation image, based on time-series data of a first parameter corresponding to a direction change in a traveling direction of a vehicle, and time-series data of a second parameter indicating a square of a jerk in the traveling direction of the vehicle; and evaluating a driving skill of a driver of the vehicle, by comparing the kernel density estimation image with a reference image.