| average {geneExpression} | R Documentation |
each sample group.<br /> <br /> this method can be apply for reduce data size when <br /> create some plot for visualize the gene expression<br /> patterns across the sample groups.
average(matrix,
sampleinfo = NULL,
strict = TRUE);this function return value is determined based on the sampleinfo parameter:
for sampleinfo not nothing, a matrix with sample group as the sample feature data will be returns
for missing sampleinfo data, a numeric vector of average value for each gene feature will be returns