get_ppi_enrichment {STRINGdb} | R Documentation

## get_ppi_enrichment

### Description

Returns a pvalue representing the enrichment in interactions of the list of proteins (i.e. the probability to obtain such a number of interactions by chance).

### Usage

    ## S4 method for signature 'STRINGdb'
    get_ppi_enrichment(string_ids)

### Arguments

`string_ids` | a vector of STRING identifiers

### Value

Returns a pvalue representing the enrichment in interactions of the list of proteins (i.e. the probability to obtain such a number of interactions by chance).

### Author(s)

Andrea Franceschini

[Package STRINGdb version 2.4.2 Index]