R：如何将普通箱线图与分组箱线图结合起来

Question

我正在尝试将分组箱线图添加到只有一组的箱线图中。我已经做到了，但问题是我无法为只有一组的箱线图命名。它根本没有显示。当您的箱线图没有不同的组时，参数“name”和“names”似乎不起作用。

boxplot(Daten$NV,
        boxwex = 0.6, at = 1:1 - 0.2,col = "yellow",
        name = "Gesamtstichprobe",
        main = "Guinea Pigs' Tooth Growth",
        xlab = "Vitamin C dose mg",
        ylab = "tooth length",
        xlim = c(0.5, 3.5), ylim = c(0, 7), yaxs = "i")
boxplot(Daten$NV ~ Daten$CVKGruppe, add = TRUE,
        boxwex = 0.3, at = 1:3 + 0.3, col = "orange")

Answer 1

你可以这样做：

boxplot( Daten$NV,
        boxwex = 0.6, at = 1:1 - 0.2, col = "yellow",
        name = "Gesamtstichprobe",
        main = "Guinea Pigs' Tooth Growth",
        xlab = "Vitamin C dose mg",
        ylab = "tooth length",
        xlim = c(0.5, 3.5), ylim = c(0, 7), yaxs = "i", xaxt = "n")
axis(1, at = 0.8, labels = "Total")
boxplot(Daten$NV ~ Daten$CVKGruppe, add = TRUE,
        boxwex = 0.3, at = 1:3 + 0.3, col = "orange")

^{由 reprex package (v2.0.1)}

于 2022-04-26 创建

数据

set.seed(1)
Daten <- data.frame(NV = rnorm(150, 4, 1),
  CVKGruppe = rep(c("Kamera aus", "Kamera ein_VH an", "Kamera eien_VH aus"),
                  each = 50))

R：如何将普通箱线图与分组箱线图结合起来

R: How to combine a normal boxplot with a grouped boxplot

r

boxplot