Shulou(Shulou.com)06/01 Report--

This article mainly explains "how to adjust the position of the picture in R language". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Next let the editor to take you to learn "R language how to adjust the position of the map" bar!

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I choose to use ggplot2 in R language, which is the splicing of box chart and heat map. The heat map on the right can be realized with the help of geom_point () function, changing the shape of the point into a square, the value mapping the color according to the positive and negative, and the size according to a certain value.

The first is to construct a data df

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