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  3. Introduction to Data Science in Python
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Inspecting a DataFrame

We've loaded the credit card records of our four suspects into a DataFrame called credit_records. Let's learn more about the structure of this DataFrame.

The pandas module has been imported under the alias pd. The DataFrame credit_records has already been imported.

How many rows are in credit_records?

说明 1 / 共 2 个

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  • Use the .info() method to inspect the DataFrame credit_records.