Description Usage Arguments Value
View source: R/utils-preprocess.R
Center gene expression data (before computing correlations), such that the average correlation between cells will be 0. Expression(Gene a, Cell k) - Avg(Expression(Gene a, Cell 1 to n)) mat is a matrix with cell rows and gene columns.
1 |
mat |
a matrix of cells-by-genes or genes-by-cells containing gene expression data. |
rowWise |
boolean. Center by rows if TRUE and by columns if FALSE. |
a matrix with centered gene expression data.
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