volcano {maser} | R Documentation

## Volcano plot of splicing events.

### Description

Volcano plot of splicing events.

### Usage

    volcano(events, type = c("A3SS", "A5SS", "SE", "RI", "MXE"), fdr = 0.05,
      deltaPSI = 0.1)

### Arguments

`events` | a maser object.
`type` | character indicating splice type. Possible values are `c("A3SS", "A5SS", "SE", "RI", "MXE")`
`fdr` | numeric, FDR (False Discovery Rate) cutoff.
`deltaPSI` | numeric, absolute minimum PSI (Percent spliced-in) change

### Value

a ggplot object.

### Examples

    path <- system.file("extdata", file.path("MATS_output"), package = "maser")
    hypoxia <- maser(path, c("Hypoxia 0h", "Hypoxia 24h"))
    hypoxia_filt <- filterByCoverage(hypoxia, avg_reads = 5)
    volcano(hypoxia_filt, type = "SE")

[Package maser version 1.6.0 Index]