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How to add new columns to Pandas dataframe?
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![Adding new columns with [] and .insert() - Learning pandas - Second Edition [Book]](https://www.oreilly.com/api/v2/epubs/9781787123137/files/assets/01e4fc87-f799-469f-b8ba-b359c0f3ec74.png "Adding new columns with [] and .insert() - Learning pandas - Second Edition [Book]")
Adding new columns with [] and .insert() - Learning pandas - Second Edition [Book]
How to add new columns to Pandas dataframe?
How to add new columns to Pandas dataframe?
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