I'm trying to create a stacked bar graph with errorbars* using ggplot2, similar to the plot below: I've used the following code: df<-data.frame(substrate=gl(6,2,12,labels=letters[1:6]),depth=gl(2,1,12,labels=c("surf","deep")),mean=10*runif(12),err=runif(12))p<-ggplot(...
I plotted this as a bar graph with error bars that use the standard deviation values. This is fine, except for the month where SD > mean. I was wondering if there was a way to make the bar appear with a lower limit just at 0 or something. I want it to look l...
Bar plot with error bars Functions: geom_bar(), geom_errorbar() Line plots Line types in R Basic line plots Line plot with multiple groups Change globally the appearance of lines Change automatically the line types by groups Change manually the appearance of lines Functions: geom_line(),...
Basic Error Bar library(plotly) df <- data.frame(x = 1:10, y = 1:10, ymin = (1:10) - runif(10), ymax = (1:10) + runif(10), xmin = (1:10) - runif(10), xmax = (1:10) + runif(10)) p <- ggplot(data = df,aes(x = x,y = y)) + geom_point() + geom_...
Adding error bars to a line graph with ggplot2 in R ggplot2 是一个 R 语言绘图包,可以从dataframe中的数据创建复杂的绘图。它描述了要绘制的变量、它们的显示方式以及一般的视觉属性。它可以在我们的图表中添加误差线、交叉线、线范围、点范围。本文专门用于向折线图添加误差线。
1、ggplot2绘制基础条形图和线形图(basicbarorlinegraphs)1.1、默认条形图1.2、不同柱子上不同色、添加图例1.3、柱子添加黑色外框1.4、给条形图添加标题、设置柱子填充色、关闭图例1.5、数据集计数条形图1.6、基础线性图1.7、线性图添加数据点1.8、设置线形图线型及点的形状1.9、设置线性图的标题1.10、多组数据堆积条...
# bars won't be dodged! ggplot(tgc, aes(x=dose, y=len, colour=supp, group=supp)) + geom_errorbar(aes(ymin=len-ci, ymax=len+ci), colour="black", width=.1, position=pd) + geom_line(position=pd) + geom_point(position=pd, size=3) # A finished graph with error bars represe...
geom_errorbar(aes(ymin=len-ci, ymax=len+ci), width=.1, position=pd) + geom_line(position=pd) + geom_point(position=pd) # 黑色的误差棒 - 注意'group=supp'的映射 -- 没有它,误差棒将不会避开(就是会重叠)。 ggplot(tgc, aes(x=dose, y=len, colour=supp, group=supp)) + ...
ggplot(tgc,aes(x=dose,y=len,colour=supp,group=supp))+geom_errorbar(aes(ymin=len-ci,ymax=len+ci),colour="black",width=.1,position=pd)+geom_line(position=pd)+geom_point(position=pd,size=3) A finished graph with error bars representing the standard error of the mean might look like ...
【2.1】ggplot--条形图(geom_bar) 今天先整理一下我们常用的条形图吧 http://www.cookbook-r.com/Graphs/Plotting_means_and_error_bars_(ggplot2)/ 一、实例1. a<-c("m","n","mn"); b<-c(1,2,3); c<-c(4,6,7); abc<-data.frame(a,b,c);...