| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device for technical information, which enables a user to accurately grasp the situations of the number of cases transition, etc., of two X axis designation items with respect to a Y axis designation item at a glance by accumulating and graphing the number of cases transition, etc. SOLUTION: This display device for technical information for accumulating and displaying pieces of technical information that can set at least three or more designation items, sets a prescribed Y axis designation item in a Y axis, accumulates the number of items of two X axis designation items about the Y axis destination items and also displays the number of items as a graph such as a sequential line graph and a bar graph on one image. The number of items is the number of items in each prescribed period, and the graph displays at least the accumulated number of items. |
