Generate exposures-exposures network — geteenet • enet

Generate exposures-exposures network

geteenet(expo, cutoff = 0.9, nacf = 0.2, e = NULL, name = NULL, ...)

Arguments

expo: exposures dataframe with row as exposures/peaks and column as samples
cutoff: correlation coefficient cutoff
nacf: NA cutoff for exposure, exposure with NA percentage larger than cutoff will be removed and others will be imputed by knn methods, default 0.2
e: value or vector, specific exposure or peak to its export network
name: export gml file for Cytoscape
...: other parameters for `cor`

Value

list with index of exposures clusters, exposures clusters data and edge table

Examples

data(expo)
ee <- geteenet(expo)
#> 7 exposures could be used for network analysis
#> exposures have no correlation with each others.