Dispatch task assistance apparatus, dispatch task assistance method, storage medium, and dispatch task assistance system

A dispatch task assistance method comprising:

• acquiring schedule information including at least any one of a departure time and an arrival time of each train at each station;
• acquiring train information including an actual time of the at least any one of the departure time and the arrival time of each train at each station;
• calculating, based on the schedule information and the train information, first data including one or more pieces of data of a first operation index at respective departure times for one or more first stations and second data including one or more pieces of data of a second operation index at respective departure times for one or more second stations;
• calculating, based on the first data and the second data, a correlation coefficient between the first operation index and the second operation index after matching the first data and the second data in departure time;
• and
• creating, based on the first operation index, the second operation index, and the correlation coefficient, operation index display information for displaying a correlation between the first operation index and the second operation index.

A non-transitory computer-readable storage medium storing instructions which, when executed by a computer, cause the computer to execute:

• acquiring schedule information including at least any one of a departure time and an arrival time of each train at each station;
• acquiring train information including an actual time of the at least any one of the departure time and the arrival time of each train at each station;
• calculating, based on the schedule information and the train information, first data including one or more pieces of data of a first operation index at respective departure times for one or more first stations and second data including one or more pieces of data of a second operation index at respective departure times for one or more second stations;
• calculating, based on the first data and the second data, a correlation coefficient between the first operation index and the second operation index after matching the first data and the second data in departure time;
• and
• creating, based on the first operation index, the second operation index, and the correlation coefficient, operation index display information for displaying a correlation between the first operation index and the second operation index.

A dispatch task assistance system comprising:

• a schedule information management apparatus to manage schedule information including at least any one of a departure time and an arrival time of each train at each station;
• a train information management apparatus to manage train information including an actual time of the at least any one of the departure time and the arrival time of each train at each station;
• and
• a dispatch task assistance apparatus, wherein
• the dispatch task assistance apparatus comprises:
• operation index calculation circuitry to calculate, based on the schedule information and the train information, first data including one or more pieces of data of a first operation index at respective departure times for one or more first stations and second data including one or more pieces of data of a second operation index at respective departure times for one or more second stations;
• correlation coefficient calculation circuitry to calculate, based on the first data and the second data, a correlation coefficient between the first operation index and the second operation index after matching the first data and the second data in departure time;
• and
• display information creation circuitry to create, based on the first operation index, the second operation index, and the correlation coefficient, operation index display information for displaying a correlation between the first operation index and the second operation index.