perWeek_barplot {moanin}

R Documentation

Creates barplot of results of per-timepoint comparison

Description

Creates barplot of results of per-timepoint comparison

Usage

perWeek_barplot(
  de_results,
  type = c("qval", "pval"),
  labels = NULL,
  threshold = 0.05,
  xlab = "Timepoint",
  ylab = "Number of DE genes",
  main = "",
  ...
)

Arguments

de_results	results from DE_timepoints
type	type of p-value to count ("qval" or "pval")
labels	labels to give each bar
threshold	cutoff for counting gene as DE
xlab	x-axis label
ylab	y-axis label
main	title of plot
...	arguments passed to barplot

Details

create_timepoints_contrasts creates the needed contrasts for comparing two groups for every timepoint in the format needed for DE_timepoints (i.e. makeContrasts, to which the contrasts are ultimately passed). The time points are determined by the meta data in the moanin_object provided by the user.

Value

This is a plotting function, and returns (invisibly) the results of barplot

Examples

data(exampleData)
moanin <- create_moanin_model(data=testData, meta=testMeta)
contrasts <- create_timepoints_contrasts(moanin, "C", "K")
deTimepoints <- DE_timepoints(moanin, 
    contrasts=contrasts, use_voom_weights=FALSE)
perWeek_barplot(deTimepoints)

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