rev.dnapath_list: Reverse the order of pathways in a 'dnapath_list' object.

In dnapath: Differential Network Analysis using Gene Pathways

Reverse the order of pathways in a 'dnapath_list' object.

Description

Reverse the order of pathways in a 'dnapath_list' object.

Usage

## S3 method for class 'dnapath_list'
rev(x, ...)

Arguments

x	A 'dnapath_list' object from dnapath.
...	Additional arguments are ignored.

Value

A 'dnapath_list' object containing the pathways in 'x' in reverse order.

Examples

data(meso)
data(p53_pathways)
set.seed(0)
results <- dnapath(x = meso$gene_expression, pathway_list = p53_pathways,
                   group_labels = meso$groups, n_perm = 10)
# Filter out pathways that have p-values above 0.2.
results <- filter_pathways(results, 0.2) 
results <- sort(results, by = "dc_score") # Sort by the pathway DC score.
results <- rev(results) # Reverse the ordering.

dnapath documentation built on April 3, 2025, 8:32 p.m.