Ok, let’s start with the syntax to rename columns.
#Pandas rename column how to#
You can import pandas with the following code:Īnd if you need a refresher on Pandas dataframes and how to create them, you can read our tutorial on Pandas dataframes. A quick noteĮverything that I’m about to describe assumes that you’ve imported Pandas and that you already have a Pandas dataframe created.
Here, I’ll show you the syntax for how to rename Pandas columns, and also how to rename Pandas row labels. Ok, now that I’ve explained what the Pandas rename method does, let’s look at the syntax. I’ll show you examples of both of these in the examples section.īut first, let’s take a look at the syntax. This technique is most often used to rename the columns of a dataframe (i.e., the variable names).īut again, it can also rename the row labels (i.e., the labels in the dataframe index). The Pandas rename method is fairly straight-forward: it enables you to rename the columns or rename the row labels of a Python dataframe. Let’s start with a quick introduction to the rename method. If you need something specific, you can click on any of the following links. I’ll explain what the technique does, how the syntax works, and I’ll show you clear examples of how to use it. In this tutorial, I’ll explain how to use the Pandas rename method to rename columns in a Python dataframe.
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