stackplot: Plot a stack plot

In pcutils: Some Useful Functions for Statistics and Visualization

Plot a stack plot

Description

Plot a stack plot

Plot a area plot

Usage

stackplot(
  otutab,
  metadata = NULL,
  group = "Group",
  get_data = FALSE,
  bar_params = list(width = 0.7, position = "stack"),
  topN = 8,
  others = TRUE,
  relative = TRUE,
  legend_title = "",
  stack_order = TRUE,
  group_order = FALSE,
  facet_order = FALSE,
  style = c("group", "sample")[1],
  flow = FALSE,
  flow_params = list(lode.guidance = "frontback", color = "darkgray"),
  number = FALSE,
  repel = FALSE,
  format_params = list(digits = 2),
  text_params = list(position = position_stack())
)

areaplot(
  otutab,
  metadata = NULL,
  group = "Group",
  get_data = FALSE,
  bar_params = list(position = "stack"),
  topN = 8,
  others = TRUE,
  relative = TRUE,
  legend_title = "",
  stack_order = TRUE,
  group_order = FALSE,
  facet_order = FALSE,
  style = c("group", "sample")[1],
  number = FALSE,
  format_params = list(digits = 2),
  text_params = list(position = position_stack())
)

Arguments

otutab	otutab
metadata	metadata
group	one group name of columns of metadata
get_data	just get the formatted data?
bar_params	parameters parse to geom_bar
topN	plot how many top species
others	should plot others?
relative	transfer to relative or absolute
legend_title	fill legend_title
stack_order	the order of stack fill
group_order	the order of x group, can be T/F, or a vector of x, or a name, or "cluster"
facet_order	the order of the facet
style	"group" or "sample"
flow	should plot a flow plot?
flow_params	parameters parse to geom_flow
number	show the number?
repel	use the ggrepel::geom_text_repel instead of geom_text
format_params	parameters parse to format
text_params	parameters parse to geom_text

Value

a ggplot

a ggplot

Examples

data(otutab)
stackplot(otutab, metadata, group = "Group")

if (interactive()) {
  stackplot(otutab, metadata,
    group = "Group", style = "sample",
    group_order = TRUE, flow = TRUE, relative = FALSE
  )
}

data(otutab)
areaplot(otutab, metadata, group = "Id")

areaplot(otutab, metadata,
  group = "Group", style = "sample",
  group_order = TRUE, relative = FALSE
)

pcutils documentation built on June 26, 2024, 1:06 a.m.