a data frame containing the gene expression data. Rows correspond to samples and
columns to genes. Missing values are allowed and will be ignored.
datME
a data frame containing module eigengenes. Rows correspond to samples and columns to
module eigengenes.
outputColumnName
a character string specifying the prefix of column names of the output.
Value
A data frame in which rows correspond to input genes and columns to module eigengenes, giving the
signed eigengene-based connectivity of each gene with respect to each eigengene.
Details
Signed eigengene-based connectivity of a gene in a module is defined as the correlation of the gene
with the corresponding module eigengene. The samples in datExpr and datME must be the
same.
References
Dong J, Horvath S (2007) Understanding Network Concepts in Modules, BMC Systems Biology 2007, 1:24
Horvath S, Dong J (2008) Geometric Interpretation of Gene Coexpression Network Analysis. PLoS Comput Biol
4(8): e1000117