用点而不是条形图绘制直方图 [英] Plot Histogram with Points Instead of Bars

问题描述

这是R用户的问题.我有兴趣绘制直方图，将点堆叠在一起，而不是条形.例如，如果数据为(1,1,2,1,2,3,3,3,4,4)，那么我想看到三个点在1处堆叠，两个点在2处堆叠，依此类推.在R中执行此操作的最佳方法是什么?

Here is a question for R-users. I am interested in drawing a histogram with points stacked up, instead of a bar. For example if the data is (1,1,2,1,2,3,3,3,4,4), then I would like to see three points stacked up at 1, 2 points stacked up at 2 and so on. What is the best way to do this in R?

推荐答案

Greg Snow的TeachingDemos软件包中包含 dots(x，...)函数似乎很符合您的需求:

Greg Snow's TeachingDemos package contains a dots(x, ...) function which seems to fit your need:

dots( round( rnorm(50, 10,3) ) )

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