Provided are a driving diagnosis method and driving diagnosis apparatus which enable a driver to recognize where their own driving diagnosis result is located in driving behavior distribution of a safe driver group and driving behavior distribution of a dangerous driver group, and which can obtain a reliable driving diagnosis result. The degree of a driver's dangerous driving behavior is set as a horizontal axis, the number of drivers according to the dangerous driving behavior degree is set as a vertical axis, and screen information including distributions of a safe driver group 240 and a dangerous driver group 241 as determined by using travel history information about the drivers stored in a storage unit 163, and a diagnosis result of the dangerous driving behavior of a diagnosis target driver is generated and output.
DRIVING DIAGNOSIS METHOD AND DRIVING DIAGNOSIS APPARATUS