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This article mainly explains "the method of making path map by R language visual REmap function". The explanation content in this article is simple and clear, and easy to learn and understand. Please follow the idea of Xiaobian to study and learn "the method of making path map by R language visual REmap function" together.

Today I want to share with you how to create a roadmap using the REmap function.

The data structure required for the path map is very simple, two columns of data, the left side is the starting point, the right side is the end point, and the end point of each row is the starting point of the next row, so that the path map connected together can finally be made.

First, let's construct the data we need:

Starting point data:

origin

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