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r ggplot2 facet_wrap：如何在不同行中创建不同数量的列

发布于 2025-02-13 02:07:11 字数 109 浏览 2 评论 0原文

我总共有14个组，我想在第一行中介绍4列，第二行和第三行中有5列。

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原谅我要高飞 2025-02-20 02:07:11

如评论中所述，您可以使用软件包ggh4x可以在其中创建自己的布局。我建议您查看评论中提到的链接，但我可以在您想要的布局中给您一个示例。重要的是在设计中＃表示空单元。您可以对任何需要进行布局：

df <- data.frame(x = sample(1:14, 14),
                 y = sample(1:14, 14),
                 group = LETTERS[1:14])
design <- "
  ABCD#
  EFGHI
  #JKL#
"
library(ggplot2)
library(ggh4x)
p <- ggplot(df, aes(x = x, y = y)) + geom_point()
p + facet_manual(vars(group), design = design)
#> Warning: Found more facetting levels than designed. The following levels are
#> dropped: M, N

^{在2022-07-05创建的 reprex软件包（v2.0.1）}

As said in the comments you can use the package ggh4x where you can create your own layout. I would suggest having a look at the link mentioned in the comments, but I can give you an example where you have the layout you want. The important part is in the design where # means empty cell. You can make a layout to whatever you want:

df <- data.frame(x = sample(1:14, 14),
                 y = sample(1:14, 14),
                 group = LETTERS[1:14])
design <- "
  ABCD#
  EFGHI
  #JKL#
"
library(ggplot2)
library(ggh4x)
p <- ggplot(df, aes(x = x, y = y)) + geom_point()
p + facet_manual(vars(group), design = design)
#> Warning: Found more facetting levels than designed. The following levels are
#> dropped: M, N