library(ggplot2) library(stringr) library(ggprism) x_level<-paste(df$Group1,df$Group2,sep="_") x_level df1$group<-str_sub(df1$new_col,5,7) df1$new_col<-factor(df1$new_col, levels = x_level) ggplot(df1,aes(x=new_col,y=value))+ stat_boxplot(geom = "errorbar",width=0.2)...
ggplot(data, aes(x=group, y=value, col=group))+# Change color of bordersgeom_boxplot() By executing the previous syntax, we have created Figure 2, i.e. a boxplot with different colors for the borders and lines of each box. Example 2: Change Filling Colors of ggplot2 Boxplot In th...
在R语言中,可以使用ggplot2包来绘制qq图和boxplot图。 首先,需要安装ggplot2包,并加载该包: install.packages("ggplot2") library(ggplot2) 复制代码 接下来,可以使用ggplot()函数创建一个基础图形对象,并使用geom_qq()函数来绘制qq图: ggplot(data, aes(sample = variable)) + geom_qq() 复制代码 其中,da...
小兵今天用R语言的ggplot2包上机练习制作几种常见的箱线图。 数据源:雇员数据employee 1.单个箱线图 目标:考察薪资数据分布,异常值状况。 p <- ggplot(data=employee,aes(x="薪资",y=salary))p+geom_boxplot(width=0.3) 有少量人的薪资数据偏高,造成箱线图顶部有一些异常值。存在即合理,不要着急去剔除。
Have a look at the following R code: ggp+# Add median line to boxplotstat_summary(fun=median, geom="line", aes(group=1), col="red") In Figure 2 it is shown that we have created a boxplot with a median line on top. For instance, this could be used to show the median change...
p<-ggplot(data=Data,aes(x=Group,y=Value))+ stat_boxplot(geom = 'errorbar', width = 0.1)+ geom_boxplot(aes(fill=Group),geom = "boxplot", position = "dodge2", coef = 1.5, na.rm = FALSE, orientation = NA, show.legend = NA, inherit.aes = TRUE)+ labs(title="Serium Conc ...
箱线图一般用于可视化基因的表达情况,常化用统计学方法计算组间基因的表达差异情况。以下主要是boxplot和geom_boxplot 二、初阶画图 2.1 基础语法 boxplot(x, data, notch, varwidth, names, main) #x:向量或公式 #data:是数据帧 #notch:逻辑值。 设置为TRUE以绘制凹口 ...
boxplot1 <- ggplot(heartrt,aes(x=class,y=hr,fill=class))+geom_boxplot() 3.让图形更美观 #fill:填充颜色 color:线条颜色 boxplot1 <- ggplot(heartrt,aes(x=class,y=hr,fill=class))+ geom_boxplot()+ scale_fill_brewer(palette = "Set3")+ labs(title = "The distribution of resting hea...
df$x_factor<-factor(df$x_factor,levels=as.character(x_order$x_factor),ordered = TRUE) 参考文档: ggplot2 box plot : Quick start guide - R software and data visualization A box and whiskers plot (in the style of Tukey) MBA lib 箱线图...
ggplot(data=dfToPlot,aes(x=RELATIONSHIP.0, y=BC_Spec, color=RELATIONSHIP.0))+ geom_boxplot() 抖动散点图 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ggplot(data=dfToPlot,aes(x=RELATIONSHIP.0, y=BC_Spec, color=RELATIONSHIP.0))+ geom_jitter() 小提琴图 代码语言:javascript ...