When you want to create a bar plot in ggplot2 you might have two different types of data sets: when a variable represents the categories and other the count for each category and when you have all the occurrences of a categorical variable, so you want to count how many occurrences exist ...
Default bar plot library(plotly) g <- ggplot(mpg, aes(class)) p <- g + geom_bar() ggplotly(p) library(plotly) g <- ggplot(mpg, aes(class)) p <- g + geom_bar(aes(weight = displ)) ggplotly(p) Add colour library(plotly) dat <- data.frame( time = factor(c("Lunch","...
function, ggplot2 theme name. Default value is theme_pubr(). Allowed values include ggplot2 official themes: theme_gray(), theme_bw(), theme_minimal(), theme_classic(), theme_void(), ... ... other arguments to be passed to be passed to ggpar(). Details...
ggplot(data_ggp, aes(x=group, y=values))+# Create barchart with ggplot2geom_bar(stat="identity") Figure 7: Barchart Created with ggplot2 Package. Figure 7 shows bars with the same values as in Examples 1-4. However, this time the bargraph is shown in the typical ggplot2 design. E...
Advanced diverging bar plot in ggplot2 Finally, we are going to create a couple of more advanced examples of diverging bar charts in ggplot2, customizing thetheme, the colors, the axes limits and thegrid. Example 1: axis limits, color and theme ...
ggplot(sunspotyear,aes(Year,Sunspots)) + geom_area(colour = "black",fill = "blue",alpha = .2) 然后我们看一下数据内有分组情况下的作图 library(ggplot2) #read in data data = read.table("area_plot2.txt",sep = "\t",header = T) ...
ggplot2 - Home ggplot2 - Introduction ggplot2 - Installation of R ggplot2 - Default Plot in R ggplot2 - Working with Axes ggplot2 - Working with Legends ggplot2 - Scatter Plots & Jitter Plots ggplot2 - Bar Plots & Histograms ggplot2 - Pie Charts ggplot2 - Marginal Plots ggplot2 - Bub...
绘制基因组 SV 突变堆叠条形图 p + scale_x_discrete(limits=x$X) + scale_fill_brewer(palette = 'Set1')+ labs(title...绘制箱线图加抖动的点 #分面 ggplot(data = ToothGrowth,aes(x=supp,y=le...
Learn how to create a bar plot in R using ggplot2 with percentages on the y-axis. Step-by-step guide and code examples included.
利用ggplot2包中的ggplot函数完成简单斜率图的绘制 library(ggplot2) plot.sd <- ggplot(data = inter.sd, aes(x=X_C, y=fit, group=M_C_label)) + geom_line(size=1, aes(linetype=M_C_label)) + #设定不同调节变量水平下线型不同 geom_point(size=2) + #图中点的大小 geom_ribbon(aes(ymin...