volcano_plot: Volcano plot of combined results

In amanida: Meta-Analysis for Non-Integral Data

Volcano plot of combined results

Description

volcano_plot returns a volcano plot of the combined results on each metabolite obtained by compute_amanida function

Usage

volcano_plot(mets, cutoff = NULL)

Arguments

mets	an S4 METAtables object
cutoff	values for p-value and fold-change significance

Details

Results are presented as -log10 for p-value and log2 for fold-change. Values over the cut off are labeled. If not cutoff is provided will be used alpha 0.05 for p-value and 1.5 for logarithmic fold-change.

Value

plot of results

Examples

## Not run: 
   data("sample_data")
   
   amanida_result <- compute_amanida(sample_data)
   volcano_plot(amanida_result)

## End(Not run)

amanida documentation built on March 30, 2022, 9:06 a.m.