ggp + # Add text element to plot annotate("text", x = 1.5, y = 2.2, label = "Text No. 1")As shown in Figure 2, the previous syntax has created a ggplot2 plot with one text element in the middle of the plot.Example 2: Annotate Multiple Text Elements to ggplot2 Plot...
I was unhappy with the amount of time it takes to create the text data frame to then label the plot. And then yesterday when the new version of ggplot2 0.9.2 was announced I got to reading about how ggplot2 objects are stored and I decided that I could extract a great deal of the ...
Add text to each facet The key here is a new data frame with three pieces of information (ggplot2 seems to like information given in a data frame). Coordinates to plot the text The faceted variable levels The labels to be supplied The first information piece is the coordinates (two columns...
library(ggplot2)# Simple scatter plotsp<-ggplot(df,aes(wt,mpg,label=rownames(df)))+geom_point()# Add textssp+geom_text()# Change the size of the textssp+geom_text(size=6)# Change vertical and horizontal adjustementsp+geom_text(hjust=0,vjust=0)# Change fontface. Allowed values : ...
This document is dedicated to text annotation with ggplot2. It provides several examples with reproducible code showing how to use function like geom_label, geom_text.
This article describes how to add a text annotation to a plot generated using ggplot2 package. The functions below can be used : geom_text(): adds text directly to the plot geom_label(): draws a rectangle underneath the text, making it easier to read. annotate(): useful for adding smal...
It draws a horizontal line on the current plot at the specified ‘y’ coordinates : library(ggplot2) # Simple scatter plot sp <- ggplot(data=mtcars, aes(x=wt, y=mpg)) + geom_point() # Add horizontal line at y = 2O sp + geom_hline(yintercept=20) # Change line type ...
mult = c(1,2) 往左扩张了6个单位,而往右扩张了12个单位 由于limits = c(1, 7),x坐标轴的长度跨度为单位6,所以mult = c(1,2) 就是向左扩张了1*6个单位长度,向右扩张了2*6个单位长度。 4. 同时调整mult和add系数 ggplot(mpg, aes(displ, hwy)) + geom_point() + geom_vline(xintercept =...
This addin allows you to interactively explore your data by visualizing it with theggplot2package. It allows you to draw bar plots, curves, scatter plots, histograms, boxplot andsfobjects, then export the graph or retrieve the code to reproduce the graph. ...
作者:Calli Gross,Philipp Ottolinger 年份: 2016 收藏 引用 批量引用 报错 分享 全部来源 求助全文 cran.icesi.edu.co cran.ms.unimelb.edu.au cran.us.r-project.org cran.cnr.berkeley.edu stat.ethz.ch 查看更多 研究点推荐 ggplot2 0关于我们 百度学术集成海量学术资源,融合人工智能、深度学习、大数据...