plotStsBarplot: Plot STS barplot

In theMILOlab/SPATA2: A Toolbox for Spatial Expression Analysis

Plot STS barplot

Description

Displays discrete variables along a trajectory.

Usage

plotStsBarplot(
  object,
  grouping,
  id = idST(object),
  resolution = getCCD(object) * 2,
  unit = getDefaultUnit(object),
  round = 2,
  clrp = NULL,
  clrp_adjust = NULL,
  position = "fill",
  bar_width = 0.9,
  expand_x = c(0.025, 0),
  expand_y = c(0.0125, 0),
  verbose = NULL,
  ...
)

Arguments

object	An object of class SPATA2 or, in case of S4 generics, objects of classes for which a method has been defined.
grouping	Character value. The grouping variable of interest. Use getGroupingOptions() to obtain all valid input options.
resolution	Distance measure. The resolution with which the expression gradient is inferred. Defaults are platform specific. See more in detail section of recSgsRes().
unit	Character value. Specifies the desired unit in which distance measures or area measures are provided. Run validUnitsOfLength() or validUnitsOfArea() for valid input options.
clrp	Character value. Specifies the color palette to be used to represent groups of discrete variables. Run validColorPalettes() to obtain valid input options.
clrp_adjust	Named character vector or NULL. If character, it adjusts the color palette that is used to represent the groups. Names of the input vector must refer to the group and the respective named element denotes the color with which to represent the group.
expand_x, expand_y	Given to argument expand of ggplot2:scale_x/y_continuous().
verbose	Logical. If TRUE, informative messages regarding the computational progress will be printed. (Warning messages will always be printed.)
...	Used to absorb deprecated arguments or functions.

Value

A ggplot.

Examples

library(SPATA2)

data("example_data")

object <- example_data$object_UKF269T_diet

plotStsBarplot(object, grouping = "histology", id = "horizontal_mid")

theMILOlab/SPATA2 documentation built on Feb. 8, 2025, 11:41 p.m.