Filtering by a List/String Filters

In this lesson, you'll get a refresher on filtering using lists/strings in Pandas.

We'll cover the following

Filtering by a list

You have seen in the previous lesson how to utilize basic conditional operators such as == or > to filter DataFrames. Now, what if you want to filter based on a list? In a travel domain, you may want to filter travelers originating from either the US, UK, or Spain. Similarly, in a medical domain, you may need to filter patients who have diabetes, heart-failure, or asthma.

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