与Y轴百分比累积的柱状图

Question

我希望在R项目绘制一个累积的柱状图，其中在Y轴报道的百分比，而不是频率

x <- c(rnorm(100), rnorm(50, mean=2,sd=.5)) 
h <- hist(x, plot=FALSE, breaks=20) 
h$counts  <- cumsum(h$counts) 
h$density <- cumsum(h$density) 
plot(h, freq=TRUE, main="(Cumulative) histogram of x", col="white", border="black") 
box() 

感谢您的帮助

Answer 1

”不是个这是经验累积分布函数的图表吗？作为

plot(ecdf(x)) 

主要生产：

Answer 2

相关搜索：

plot(sort(x), (1:length(x))/length(x), type="l")

Answer 3

对于列情节直方图，你会想做的事：

x <- c(rnorm(100), rnorm(50, mean=2,sd=.5)) 
hist(x,plot=FALSE) -> h # do a histogram of y and assign its info to h 
h$counts <- cumsum(h$counts)/sum(h$counts) # replace the cell freq.s by cumulative freq.s 
plot(h) # plot a cumulative histogram of y 

来源：http://influentialpoints.com/Training/basic_statistics_cumulative_plot.htm