sd=5)))head(df)library(ggplot2)# Basic histogramggplot(df,aes(x=weight))+geom_histogram()# Change the width of binsggplot(df,aes(x=weight))+geom_histogram(binwidth=1)# Change colorsp<-ggplot(df,aes(x=weight))+geom
The functiongeom_histogram()is used. You can also add a line for the mean using the functiongeom_vline. Related Book: GGPlot2 Essentials for Great Data Visualization in R Prepare the data The data below will be used : set.seed(1234) df <- data.frame( sex=factor(rep(c("F",...
Density histogram Plot using the package ggplot2lfitdata
ggplot(mpg, aes(drv, hwy))+ geom_boxplot() 小提琴图: ggplot(mpg, aes(drv, hwy))+ geom_violin() 直方图: ggplot(mpg, aes(hwy))+ geom_histogram() `stat_bin()` using `bins = 30`. Pick better value with `binwidth`. 频数多边形图: ggplot(mpg, aes(hwy))+ geom_freqpoly() `stat...
Whatever you use a 2d histogram, a hexbin chart or a 2d distribution, you can and should custom the colour of your chart. Here is a suggestion using thescale_fill_distiller()function. You can see other methods in theggplot2 sectionof the gallery. ...
Grouped boxplot with ggplot2A boxplot summarizes the distribution of a continuous variable for several categories. If categories are organized in groups and subgroups, it is possible to build a grouped boxplot. Here is an example with R and ggplot2. ...
2. 3. 添加密度曲线 在直方图上添加密度曲线,这种方式在SCI绘图中也是非常常见的,经过密度线的添加可以突出数据的峰值,如下: ggplot(iris, aes(x = Petal.Length, y = ..density..)) + geom_histogram(bins = 30) + geom_density(size = 1) + theme_bw() ...
load-a-shape-file-into-r.Rmd @@ -1,7 +1,7 @@ --- title: "Open and Plot Shapefiles in R" -descriptionMeta: "Shapefiles are a common way to store geospatial data. This post explains how to read it with R and the sf package, and how to plot it in base R or with ggplot2....
Histogram Resources:Find some further resources on the creation of histograms below. How to Create a Histogram in Base R (hist Function) How to Create a Histogram with the ggplot2 Package in R (geom_histogram Function) Draw Multiple Overlaid Histograms with ggplot2 Package in R ...
This is theboxplotsection of the gallery. If you want to know more about this kind of chart, visitdata-to-viz.com. If you're looking for a simple way to implement it in R orggplot2, pick an example below. Anatomy of a boxplot -Explanation-Image source ...