filter_genes_zero_expression {MethReg} | R Documentation |
Remove genes with gene expression level equal to 0 in a substantial percentage of the samples
filter_genes_zero_expression(exp, max.samples.percentage = 0.25)
exp |
Gene expression matrix or SumarizedExperiment object |
max.samples.percentage |
Max percentage of samples with gene expression as 0, for genes to be selected. If max.samples.percentage 100, remove genes with 0 for 100% samples. If max.samples.percentage 25, remove genes with 0 for more than 25% of the samples. |
A subset of the original matrix only with the rows passing the filter threshold.