interactivePvalplot: Interactive plot of p-values

In saeyslab/triwise: Gene expression changes in three biological conditions

Description

Draw a dotplot of p-values using a htmlwidget

Usage

interactivePvalplot(scores, gsetlabels, Coi, width = NULL,
  height = NULL)

Arguments

scores	Dataframe as returned by testUnidirectionality containing for every gene set a q-value and an associated angle
gsetlabels	Names of the gene sets, used for hovering
Coi	Names of the three biological conditions, only used for labelling
width	Width of the plot
height	Height of the plot

Value

A htmlwidget object, which can be exported to an svg using saveWidget

Examples

Eoi = matrix(rnorm(1000*3, sd=0.5), 1000, 3, dimnames=list(1:1000, c(1,2,3)))
Eoi[1:100,1] = Eoi[1:100,1] + 4 # the first 100 genes are more upregulated in the first condition
barycoords = transformBarycentric(Eoi)

gsets = list(a=1:50, b=80:150, c=200:500)
scores = testUnidirectionality(barycoords, gsets, Gdiffexp=(1:1000)[barycoords$r > 1])
## Not run: 
interactivePvalplot(scores, as.list(setNames(names(gsets), names(gsets))), 1:3)

## End(Not run)

saeyslab/triwise documentation built on May 29, 2019, 12:56 p.m.