帖子标记下:tidyr

整洁vs混乱数据

使用R {tidyr}进行数据管理– Part 1

你好!

欢迎来到我的系列的第一部分 用R进行数据管理. Today I am going to introduce the {tidyr} package that is used to prepare and clean 数据 before further transformation steps are applied. Its main purpose is to make the underlying information more accessible and easier

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