DATA ANALYSIS SUPPORT DEVICE AND DATA ANALYSIS SUPPORT PROCESSING PROGRAM

摘要

PROBLEM TO BE SOLVED: To improve precision of analysis when data on different organizations are integrated even if a deficit due to differences in data attribute among the respective organization is caused.SOLUTION: A data analysis support device includes data-by-organization storage means of storing data tables by a plurality of organizations for storing records as data having at least one kind of attribute to be analyzed with respect to the plurality of organizations; distance calculation means of calculating distances between groups of records, shown by the data-by-organization tables, of the plurality of organizations having the same attribute on the basis of a value of the common attribute by using the number of attributes common among the records and the total value of the common attributes; and analysis processing means of taking an analysis on the basis of the calculated distances.