Aggregate data creation device, aggregate data creation method, and aggregate data creation program

摘要

PROBLEM TO BE SOLVED: To provide a compaction data preparation device capable of performing analysis by an arbitrary way using a plurality of numerical data, a compaction data preparation method, and a compaction data preparation program.SOLUTION: A compaction data preparation device according to the present invention prepares compaction data from a plurality of numerical data including numerical information. A controller of the compaction data preparation device prepares compaction data by compacting a plurality of accounting data including actual classification information on actual classification to which numerical information actually belongs based on a main classification belonging to a specified layer among the main classification of a plurality of layers to which the actual classification can belong.SELECTED DRAWING: Figure 2