plot.prcalc – PRcalc

Visualization of a `prcalc` object.

Description

Visualization of a prcalc object.

Usage

## S3 method for class 'prcalc'
plot(
  x,
  type = "both",
  prop = TRUE,
  show_total = TRUE,
  by = c("l1", "l2"),
  subset_l1 = NULL,
  subset_l2 = NULL,
  free_y = FALSE,
  font_size = 12,
  angle = 0,
  facet_col = 4,
  legend_pos = "bottom",
  ...
)

Arguments

x a prcalc object.

type a plot of votes (“raw”), allocation (“dist”), or both (“both”). Default is “both”.

prop Output at a percentage. If type is “both”, it is ignored. Default is TRUE.

show_total If TRUE, a facet names "Total" is diplayed. Default is TRUE.

by Facets by level 1 (“l1”) or level 2 (“l2”). Default is “l1”.

subset_l1 a character vector. a subset of level 1.

subset_l2 a character vector. a subset of level 2.

free_y If FALSE, y-axes are fixed over all facets. Default is TRUE.

font_size a font size.

angle an angle of x-ticks label (0 to 90). Defualt is 0.

facet_col a number of columns of facets.

legend_pos a position of legend. Default is “bottom”

… Ignored

Value

A ggplot object.

Examples

library("PRcalc")

data(jp_upper_2019)
data(jp_lower_2021)

pr_obj1 <- prcalc(jp_upper_2019, m = 50, method = "dt")
plot(pr_obj1)

pr_obj2 <- prcalc(jp_lower_2021,
                  m = c(8, 14, 20, 21, 17, 11, 21, 30, 11, 6, 21),
                  method = "hare")
plot(pr_obj2, angle = 90)

plot(pr_obj2, subset_l2 = c("Jimin", "Komei", "Ritsumin", "Ishin", "Kokumin"))

plot(pr_obj2, subset_l1 = c("Tokyo", "Kinki"), facet_col = 1)

plot(pr_obj2, by = "l2",
     subset_l2 = c("Jimin", "Komei", "Ritsumin", "Ishin"),
     subset_l1 = c("Hokkaido", "Tohoku", "Tokyo", "Kinki"))

Code Links