gprofiler2 (version 0.2.3)

gostplot: Manhattan plot of functional enrichment results.

Description

This function creates a Manhattan plot out of the results from gprofiler2::gost(). The plot is very similar to the one shown in the g:GOSt web tool.

Usage

gostplot(
  gostres,
  capped = TRUE,
  interactive = TRUE,
  pal = c(`GO:MF` = "#dc3912", `GO:BP` = "#ff9900", `GO:CC` = "#109618", KEGG =
    "#dd4477", REAC = "#3366cc", WP = "#0099c6", TF = "#5574a6", MIRNA = "#22aa99", HPA =
    "#6633cc", CORUM = "#66aa00", HP = "#990099")
)

Value

The output is either a plotly object (if interactive = TRUE) or a ggplot object (if interactive = FALSE).

Arguments

gostres

named list from gost() function (with names 'result' and 'meta')

capped

whether the -log10(p-values) would be capped if >= 16, just as in the web options.

interactive

if enabled, returns interactive plot using 'plotly'. If disabled, static 'ggplot()' object is returned.

pal

values mapped to relevant colors for data sources.

Author

Liis Kolberg <[e-mail]>

Examples

 gostres <- gost(c("Klf4", "Pax5", "Sox2", "Nanog"), organism = "mmusculus")
 gostplot(gostres)