signumAdjacencyFunction: Hard-thresholding adjacency function

Description Usage Arguments Value Author(s) References See Also

View source: R/Functions.R

Description

This function transforms correlations or other measures of similarity into an unweighted network adjacency.

Usage

1
signumAdjacencyFunction(corMat, threshold)

Arguments

corMat

a matrix of correlations or other measures of similarity.

threshold

threshold for connecting nodes: all nodes whose corMat is above the threshold will be connected in the resulting network.

Value

An unweighted adjacency matrix of the same dimensions as the input corMat.

Author(s)

Steve Horvath

References

Bin Zhang and Steve Horvath (2005) "A General Framework for Weighted Gene Co-Expression Network Analysis", Statistical Applications in Genetics and Molecular Biology: Vol. 4: No. 1, Article 17

See Also

adjacency for soft-thresholding and creating weighted networks.


nosarcasm/WGCNA documentation built on May 28, 2019, 1:01 p.m.