类似于Excel中的“100%堆叠柱形图”,或者(虽然不完全相同,但被称为“马赛克图”): 我尝试过的: 我想使用ggplot2最容易,但我甚至不知道从哪里开始。我知道可以用以下代码创建简单的条形图: ggplot(d, aes(x=factor(PAIR), y=factor(PREFERENCE))) + geom_bar(position="fill") …
渐变色RColorBrewer调色板对应的函数就是scale_fill_brewer(),绘制直方图之后,如下: library(RColorBrewer) ggplot(iris, aes(x = Petal.Length, fill = cut(Petal.Length, 10))) + geom_histogram(bins = 30, show.legend = FALSE) + scale_fill_brewer(palette = "Oranges") + theme_bw() 9. 换背...
ggplot(iris, aes(x = Petal.Length, y = ..density..)) + geom_histogram(bins = 30) + theme_bw() 1. 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..)) + g...
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",...
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 ...
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_bin()` using `bins = 30`. Pick better value with `bin...
内容: qplot(): Quick plot with ggplot2 Scatter plots Bar plot Box plot, violin plot and dot plot Histogram...with one variable Facet with two variables Facet scales Facet labels facet_wrap Functions: facet_grid...with ggplot2: box plot, dot plot, strip chart, violin plot, histogram, den...
我试图在R上用stat_function在ggplot2中绘制一系列函数,这个函数在整个过程中保持不变,但是一些参数会根据数据帧中的值而变化。我使用一个for循环来绘制函数的每一种不同形式。我想使用不同的大小绘制线条,但无论我如何更改aes参数,stat_function绘制的线条的大小都保持不变。我可以改变情节中</e ...
R example (test,plot) example 2024-05-26 Histogram hist函数的基本语法是:hist(v, main, xlab, xlim, ylim, breaks, col, border) 参数的含义如下: v:这是一个向量,包含了我们要为其创建直方图的数值。 main:这是图表的标题。 xlab:这是x轴的标签。
Temas R Data Science Data Visualization R Formula Tutorial How to Make a Histogram in Base R How to Make a ggplot2 Histogram in R 15 Questions All R Users Have About Plots Learn more about R Curso Introduction to R 4 hr 2.7MMaster the basics of data analysis in R, including vectors, ...