FactorAssociation | R Documentation |
Find the top gene or geneset markers for each NMF factor using pearson/spearman correlation, or mutual information
FactorAssociation(feature.mat, nmf.scores, n.cores = 8, metric = "IC")
feature.mat |
Feature matrix (features x samples) |
nmf.scores |
Factor scores (factors x samples) |
n.cores |
Number of cores to use |
metric |
Association metric: pearson, spearman, or IC (information coefficient) |
Features x factors matrix of associations or correlations
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