花瓣图

作者

[编辑] 郑虎;

[审核] .

修改于

2026-01-27

注记

Hiplot 网站

本页面为 Hiplot Flower plot 插件的源码版本教程，您也可以使用 Hiplot 网站实现无代码绘图，更多信息请查看以下链接:

https://hiplot.cn/basic/flowerplot?lang=zh_cn

绘制多集合花瓣图。

环境配置

  • 系统: Cross-platform (Linux/MacOS/Windows)

  • 编程语言: R

  • 依赖包: data.table; jsonlite; flowerplot; ggplotify

# 安装包
if (!requireNamespace("data.table", quietly = TRUE)) {
  install.packages("data.table")
}
if (!requireNamespace("jsonlite", quietly = TRUE)) {
  install.packages("jsonlite")
}
if (!requireNamespace("flowerplot", quietly = TRUE)) {
  remotes::install_github("dongwei1220/flowerplot")
}
if (!requireNamespace("ggplotify", quietly = TRUE)) {
  install.packages("ggplotify")
}

# 加载包
library(data.table)
library(jsonlite)
library(flowerplot)
library(ggplotify)
sessioninfo::session_info("attached")
─ Session info ───────────────────────────────────────────────────────────────
 setting  value
 version  R version 4.5.2 (2025-10-31)
 os       Ubuntu 24.04.3 LTS
 system   x86_64, linux-gnu
 ui       X11
 language (EN)
 collate  C.UTF-8
 ctype    C.UTF-8
 tz       UTC
 date     2026-01-28
 pandoc   3.1.3 @ /usr/bin/ (via rmarkdown)
 quarto   1.8.27 @ /usr/local/bin/quarto

─ Packages ───────────────────────────────────────────────────────────────────
 package      * version date (UTC) lib source
 data.table   * 1.18.0  2025-12-24 [1] RSPM
 flowerplot   * 0.1.0   2025-11-02 [1] Github (dongwei1220/flowerplot@64880d0)
 ggplotify    * 0.1.3   2025-09-20 [1] RSPM
 jsonlite     * 2.0.0   2025-03-27 [1] RSPM
 plotrix      * 3.8-13  2025-11-15 [1] RSPM
 RColorBrewer * 1.1-3   2022-04-03 [1] RSPM

 [1] /home/runner/work/_temp/Library
 [2] /opt/R/4.5.2/lib/R/site-library
 [3] /opt/R/4.5.2/lib/R/library
 * ── Packages attached to the search path.

──────────────────────────────────────────────────────────────────────────────

数据准备

# 加载数据
data <- data.table::fread(jsonlite::read_json("https://hiplot.cn/ui/basic/flowerplot/data.json")$exampleData$textarea[[1]])
data <- as.data.frame(data)

# 查看数据
head(data)
     Set1   Set2  Set3  Set4   Set5    Set6   Set7     Set8
1   ZMIZ1  ADCY5  TNS1  TNS1   TNS1   ZMIZ1 SORBS1     RGS3
2    TNS1  ACTN4 ZMIZ1 ZMIZ1  ZMIZ1    TNS1   TNS1    FHOD3
3   CASZ1 SORBS1  RXRA  RXRA TSPAN9   CASZ1  ZMIZ1 PPARGC1B
4    NFIC   TNS1 AHDC1 NCOR2   MIDN    NFIC  RBM20     NNMT
5 CACNA1C  ZMIZ1 ACTN4  MIDN  NCOR2 CACNA1C TSPAN9   SORBS2
6   AHDC1  RBM20  MIDN AHDC1  AHDC1   AHDC1  SYNPO   FAM53B

可视化

# 花瓣图
p <- as.ggplot(function(){
  flowerplot(
    flower_dat = data,
    angle = 90,
    a = 0.5,
    b = 2,
    r = 1,
    ellipse_col = "RdBu",
    circle_col = "#FFFFFF",
    label_text_cex = 1
  )})

p
图 1: 花瓣图