| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem wherein although the introduction of a DNA microarray enables simultaneous measurement of expression data on many genes, an analysis technique that handles such a large amount of data is ineffective. SOLUTION: A data analysis method comprises a step of selecting descriptive attributes and a target attribute from among a plurality of attributes in data to be analyzed, a step of analyzing relations between the descriptive attributes and the target attribute and saving the results, a step of presenting the analysis results to a user, a step of selecting one or a plurality of attributes specified by the user from among the descriptive attributes included in the analysis results, and a step of removing the attributes selected by the user in the step from the descriptive attributes to form new target attributes; and repeats the second to fifth steps upon the user's operation. COPYRIGHT: (C)2004,JPO
|
