contrasts: The server function of the contrasts module

In pinin4fjords/shinyngs: Shiny apps for NGS data

The server function of the contrasts module

Description

This module provides the form elements to control contrasts used in e.g. differential expression panels. In particular it provides the ability for users to add filters to progressively refine a query.

Usage

contrasts(
  input,
  output,
  session,
  eselist,
  selectmatrix_reactives = list(),
  multiple = FALSE,
  select_all_contrasts = FALSE,
  show_controls = TRUE,
  default_foldchange = 2,
  default_pval = 0.05,
  default_qval = 0.1
)

Arguments

input	Input object
output	Output object
session	Session object
eselist	ExploratorySummarizedExperimentList object containing ExploratorySummarizedExperiment objects
selectmatrix_reactives	The list of reactive expressions returned by a call to the selectmatrix module. This will be unpacked to gain access to the data provided by those reaactive.
multiple	Allow selection of multiple contrasts?
select_all_contrasts	Select all contrasts by default?
show_controls	Show the controls for contrast selection?
default_foldchange	default value for the fold change filter
default_pval	Default value for the p value field
default_qval	Default value for the q value field

Details

This function is not called directly, but rather via callModule() (see example).

Examples

callModule(contrasts, "differential", getExperiment = getExperiment, selectMatrix = selectMatrix, getAssay = getAssay, multiple = TRUE)

pinin4fjords/shinyngs documentation built on Jan. 18, 2025, 7:09 p.m.