Pairwise Association of Functional Annotations

Finds pairs of functional annotations or gene ontology (GO) terms that are enriched within a directed network (such as a gene regulatory network). This works with or without edge weights and includes visualizations (both as a network where the functions are nodes and as a heatmap). PAFway is an acronym for Pairwise Associations of Functional annotations in biological networks and pathWAYs.


Reference manual

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0.1.3 by Daphne Ezer, a year ago

Browse source code at

Authors: Daphne Ezer [aut, cre] , Mahair Mahjoub [aut]

Documentation:   PDF Manual  

GPL (>= 2) license

Imports igraph, ggplot2, GGally, network, sna, scales, stats, grDevices

Suggests knitr, gplots, rmarkdown

See at CRAN