Method of managing and displaying gene expression data

摘要

A method visually and clearly manages and displays a large amount of gene expression data obtained using a large number of DNA chips. The types of DNA chip are displayed in a leftmost column of a matrix, parameters such as times in a time series, treatment methods, types of samples, and the like are displayed in the top row, and expression value data corresponding to the respective cells are displayed as small matrices. Treatment methods or types of samples of Channel 1 and Channel 2 are displayed in the rows and columns of the small matrices. When a cell in a small matrix is clicked, a scatter diagram for corresponding expression value data is displayed.