[英]Create a special Radial bar chart (race track plot)
你可以像這樣接近:
df <- data.frame(x = c(10, 12.5, 15), y = c(1:3),
col = c("#fcfbfc", "#fbc3a0", "#ec6f4a"))
library(ggplot2)
ggplot(df, aes(x = 0, xend = x, y = y, yend = y, color = col)) +
geom_hline(yintercept = c(1:3), size = 14, color = "#dfdfdf") +
geom_hline(yintercept = c(1:3), size = 13, color = "#f7f7f7") +
geom_segment(color = "#bf2c23", size = 14, lineend = 'round') +
geom_segment(size = 13, lineend = 'round') +
scale_color_identity() +
geom_point(aes(x = x - 0.03 * y), size = 5, color = "#bf2c23",
shape = 21, fill = 'white') +
geom_point(aes(x = x - 0.03 * y), size = 2, color = "#bf2c23",
shape = 21, fill = 'white') +
scale_y_continuous(limits = c(0, 4)) +
scale_x_continuous(limits = c(0, 20)) +
coord_polar() +
theme_void()
這是一個開始。 您是否正在嘗試復制某些特定方面? 這是一種相當定制的格式。
df <- data.frame(type = c("on", "ia", "n"),
radius = c(2,3,4),
value = c(10,21,22))
library(ggplot2); library(ggforce)
ggplot(df) +
geom_link(aes(x = radius, xend = radius,
y = 0, yend = value),
size = 17, lineend = "round", color = "#bb353c") +
geom_link(aes(x = radius, xend = radius,
y = 0, yend = value, color = type),
size = 16, lineend = "round") +
geom_label(aes(radius, y = 30,
label = paste(type, ": ", value)), hjust = 1.8) +
scale_x_continuous(limits = c(0,4)) +
scale_y_continuous(limits = c(0, 30)) +
scale_color_manual(values = c("on" = "#fff7f2",
"ia" = "#f8b68f",
"n" = "#e4593a")) +
guides(color = "none") +
coord_polar(theta = "y") +
theme_void()
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.