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Correlation across assays should be used to perform correlation analysis across different modalities (e.g. ATAC-Seq enriched regions vs. RNA-Seq expression) for multiomics data analysis. This option will only be available when multiple types of data are available in the project. 

• Select the data node to be compared to the node that the task has been invoked from using the Select data node button
• Modify any parameters (Figure 4)
• Click Finish

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