rxpv.group_segment_plot: Grouped Segment Plot

In rosaak/rxpViz: rxpViz provides some easy vizualization functions

Description

Make a grouped segmnet plot

Usage

rxpv.group_segment_plot(
  my_data,
  class_colname,
  Gp1_colname,
  Gp2_colname,
  order_by,
  point_size = 3,
  point_gp1_col = "white",
  point_gp2_col = "white",
  seg_size = 1,
  seg_gp1_col = "black",
  seg_gp2_col = "orange",
  ylim_gp1 = NULL,
  ylim_gp2 = NULL
)

Arguments

my_data	a dataframe that contains class_name, Gp1_colname and Gp2_colname.
class_colname	class column name
Gp1_colname	group1 column name
Gp2_colname	group2 column name
order_by	ordered by gp1 or gp2 column name
point_size	point size default 3
point_gp1_col	gp1 color of point; default "white"
point_gp2_col	gp2 color of point; default "white"
seg_size	segment size
seg_gp1_col	gp1 color of segment; default "black"
seg_gp2_col	gp2 color of segment; default "orange"
ylim_gp1	ylim for gp1
ylim_gp2	ylim for gp2

Value

a grouped segment plot

Examples

## load example data

file_loc <- system.file('extdata', 'example_data.tsv', package = 'rxpViz', mustWork = TRUE)
dfX <- read.table(file_loc, sep="\t", stringsAsFactors = FALSE, header = 1)

## plot the grouped data
rxpv.group_segment_plot(my_data=dfX, class_colname="gene_id",
                      Gp1_colname="WT",
                      Gp2_colname="KO",
                      order_by="WT",
                      point_size=2,
                      point_gp1_col="white",
                      point_gp2_col="white",
                      seg_size=5,
                      seg_gp1_col="black",
                      seg_gp2_col="orange"
                      )

rosaak/rxpViz documentation built on Dec. 31, 2020, 3:12 a.m.