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

How to deal with the outliers of R language in big data? aiming at this problem, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible method.

Today, let's share another kind of dirty data-the handling of outliers.

Outliers generally pull up or down the overall situation of the data, so outliers need to be handled.

An outlier test

1.1 Box chart method

Draw the box line diagram and mark the outliers

Set.seed (1) test

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