geom_bar(position = "fill", stat = "identity")+ ggtitle("Weather Data of 4 Cities !")+ theme(plot.title = element_text(hjust = 0.5)) 输出: 天气数据集的百分比堆积条形图 注:本文由VeryToolz翻译自 Grouped, stacked and percent stacked barplot in ggplot2 ,非经特殊声明,文中代码和图片版权归...
在ggplot中,我们可以使用geom_bar()函数来绘制条形图,并通过设置position = "stack"来创建堆叠效果。 # 绘制堆叠条形图bar_plot<-ggplot(data,aes(x=category,y=value,fill=subcategory))+geom_bar(stat="identity",position="stack")+theme_minimal()+labs(title="堆叠条形图示例",x="类别",y="值",fill...
plot <- plot + labs(title = "Stacked Bar Chart with Text Labels", x = "Category", y = "Value") + theme_minimal() 显示图表。使用print()函数显示最终的图表。 代码语言:txt 复制 print(plot) 这样,你就可以使用R的ggplot2包在堆叠条形图中添加文本了。请注意,这只是一个示例,你可以根...
今天找资料的时候找到一个链接 Beginners Guide to Creating Grouped and Stacked Bar Charts in R With ggplot2 | theduke.at 这里介绍了分组的堆积柱形图可以用分面的方式来实现,比如如下代码 代码语言:javascript 代码运行次数:0 AI代码解释 dat<-data.frame(year=factor(sample(2010:2014,400,replace=T)),co...
Stacked barchart A stacked barplot is very similar to the grouped barplot above. The subgroups are just displayed on top of each other, not beside. The only thing to change to get this figure is to switch the position argument to stack. # library library(ggplot2) # create a dataset ...
Create stacked and dodged bar plots. Use the functionsscale_color_manual()andscale_fill_manual()to set manually the bars border line colors and area fill colors. # Stacked bar plots of y = counts by x = cut,# colored by the variable colorggplot(df2, aes(x = dose, y = len)) + ge...
今天还找到了一份参考资料 r - How to plot a Stacked and grouped bar chart in ggplot? - Stack Overflow 这里介绍到的方法是分隔数据集,比如还是用上面构造的dat这个数据集 dat$x<-ifelse(dat$continent=="Asia",1, ifelse(dat$continent=="EU",2,3)) df1<-filter(dat,year==2010) df2<-filter(...
# Stacked barplot with multiple groups ggplot(data=df2, aes(x=dose, y=len, fill=supp)) + geom_bar(stat="identity") # Use position=position_dodge() ggplot(data=df2, aes(x=dose, y=len, fill=supp)) + geom_bar(stat="identity", position=position_dodge()) Change the color manually...
假设我有下面的ggplot来绘制一个stacked bar chart library(ggplot2) col_define = c('red', 'orange', 'blue', 'lightblue') names(col_define) = c('A', 'B', 'C', 'D') data = rbind(data.frame('grp1' = 'X', 'grp2' = c('A', 'B', 'C', 'D'), 'val' = c(1,2,3,4...
Rplot11.png #堆积柱形图 ggplot(df,aes(x=specie,y=value,fill=condition))+geom_bar(stat="identity") ggplot(df,aes(x=specie,y=value,fill=condition))+ geom_bar(stat="identity")+ geom_text(aes(label=value),position=position_stack(vjust=0.5))#添加标签 ...