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Use GEO2R to compare two or more groups of Samples in order to identify genes that are differentially expressed across experimental conditions. Results are presented as a table of genes ordered by significance. Full instructions
How to use
Log-transformation has been applied to the data. You can change this in the Options tab.
Apply adjustment to the P-values. More...
Apply log transformation to the data. More...
Apply limma precision weights (vooma). More...
Force normalization. More...
Category of Platform annotation to display on results.
Plot displays. More...
Significance level cut-off(enter number between 0 and 1)
Log 2 fold change threshold
Volcano and Mean-difference plot contrasts (select up to 5) 0 selected (clear) Define two or more groups to select contrasts.
This tab allows you to view a specific gene expression profile graph by entering the corresponding identifier from the ID column of the Platform record. This feature does not perform any calculations; it merely displays the expression values of the gene across Samples. Sample groups may or may not be defined for this feature to work.
This tab allows you to view a specific gene expression profile graph by entering a gene symbol or the corresponding identifier from the GeneID column of the Human.GRCh38.p13.annot.tsv.gz annotation file. This feature does not perform any calculations; it merely displays the TPM normalized expression values of the gene across Samples. Sample groups may or may not be defined for this feature to work.
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