Ggplot boxplot by group,更改显示的汇总统计数据 Ggplot是一个用于绘制高质量图表的R语言扩展包。boxplot是其中一种常用的图表类型,用于展示数据的分布和离群值。在使用Ggplot绘制boxplot时,可以通过分组(group)的方式进行数据的分割和展示。 更改显示的汇总统计数据可以通过设定boxplot的统计属性来实现。...
(x=Group,y=Value,fill=Group))+ #”fill=“设置填充颜色 stat_boxplot(geom = "errorbar",width=0.15,aes(color="black"))+ #由于自带的箱形图没有胡须末端没有短横线,使用误差条的方式补上 geom_boxplot(size=0.5,fill="white",outlier.fill="white",outlier.color="white")+ #size设置箱线图的...
A grouped boxplot is a boxplot where categories are organized in groups and subgroups. Here we visualize the distribution of 7 groups (called A to G) and 2 subgroups (called low and high). Note that the group must be called in the X argument of ggplot2. The subgroup is called in ...
ggplot(data = plotdata, aes(x = Group, y = Index, color = Group)): 初始化一个 ggplot 对象,使用 plotdata 数据框,并设置分组变量 Group 映射到 x 轴,指标 Index 映射到 y 轴,同时 Group 映射到颜色,用于区分不同组的颜色。 stat_boxplot(geom = "errorbar", width = 0.15): 添加一个箱...
示例代码 Reference Violin plot by group in ggplot2 | R CHARTS (r-charts.com)[https://r-char...
p <- ggboxplot(ToothGrowth, x="supp", y = "len", color = "supp", palette = "jco", add = "jitter") # 添加p值 p + stat_compare_means() # 改变方法 p + stat_compare_means(method = "t.test") 注意,p值标签位置可以使用label.x,label.y,hjust,vjust参数进行矫正。
p <- ggboxplot(ToothGrowth, x = "dose", y = "len", color = "supp", palette = "jco") p2 = p + stat_compare_means(aes(group = supp)) # p + stat_compare_means(aes(group = supp), label = "p.signif") p1 / p2 2.2 多组比较 ...
# Change box plot colors by groups ggplot(ToothGrowth, aes(x=dose, y=len, fill=supp)) + geom_boxplot() # Change the position p<-ggplot(ToothGrowth, aes(x=dose, y=len, fill=supp)) + geom_boxplot(position=position_dodge(1))
• geom_boxplot() for box plot• geom_violin() for violin plot• geom_dotplot() for dot plot• geom_jitter() for stripchart• geom_line() for line plot• geom_bar() for bar plot 今天我们介绍一下如何添加bar 先建立一个数据 library(tidyverse)# ToothGrowth data setdf <- ...
1.1 散点图(Scatterplot) 1.2 带边界的散点图(Scatterplot With Encircling) 1.3 抖动图(Jitter Plot) 1.4 计数图(Counts Chart) 1.5 气泡图(Bubble Plot) 1.6 边际直方图/箱线图(Marginal Histogram / Boxplot) ...