mgResultFilter: A module that allows users to select which GSEA results to...

In lianos/sparrow.shiny: Provides shiny modules to visualize sparrow results

A module that allows users to select which GSEA results to display.

Description

The app is setup to only allow users to explore GSEA results one method at a time. Given a SparrowResultContainer 'src', this module presents the user with a dropdown list of GSEA methods that were run that they want to explore, an FDR cutoff used to limit the gene sets returned for exploration, and a download button that will deliver the GSEA stats as a CSV to the user.

Usage

mgResultFilter(input, output, session, src)

mgResultFilterUI(id)

Arguments

input, output, session	shiny bits
src	the 'SparrowResultContainer'
id	the shiny namespace for the module

Value

A list that includes the following reactives:

$method

The name of the GSEA method selected by the user

$fdr

The fdr threshold specified by the user

Functions

• mgResultFilterUI: the UI for the module: presents a selectInput for the user to pick which GSEA method to expl

Examples

sres <- sparrow::exampleSparrowResult()
app <- shiny::shinyApp(
  ui = shiny::shinyUI(shiny::fluidPage(
    exampleUISetup(),
    title = "Sparrow method result filter",
    mgResultFilterUI("mod"))),
  server = function(input, output, session) {
    src <- shiny::reactive(SparrowResultContainer(sres))
    shiny::callModule(mgResultFilter, "mod", src)
  })
if (interactive()) {
  shiny::runApp(app)
}

lianos/sparrow.shiny documentation built on Oct. 12, 2023, 2:43 a.m.