Correlation analysis within group

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choosefile *  example




1 全局修改

2 方格修改

3 颜色修改

4 图形下载


1. Functions

Calculate the pearson of all elements in the table.

2. Scope of application

It is applicable to transcriptome, metabolome, protein, 16S, experimental result collection and other data suitable for correlation analysis.

3. Input

(1) The table contains analysis data and header information, such as the gene expression table in the sample file. The header is the sample name and the column name is the gene ID. Each row of data is the FPKM value corresponding to the gene expression in each sample

(2) The input file must be tab-separated. txt format file with header. The table name consists of letters, numbers and underscores, and cannot have suffix names.

4. Parameters

a. name display: display the names of abscissa or ordinate, and select rows, columns, rows and columns or none according to actual needs;

b. value: whether the grid value is displayed;

c. grid shape: rectangle or circle can be selected, with the default rectangle;

d. grid boundary: select whether the grid boundary is present or not, default is present, and change the color of the grid boundary according to actual needs;

e. graphic color: change the overall color matching of the graphic, provide 4 classic color matching, or adjust the low density color (min), average density color (max) or high density color (max) to determine the color scheme of gradual change according to actual needs.

5. Output:

The program will output the correlation heat map according to the default parameters. Users can adjust the parameters according to their personal needs and provide SVG and PNG file downloads.

Results Display      (Click " task ID" to view different analysis results)