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Pandas First Steps

1. The Very First Steps

What Is pandas? SeriesCreate a SeriesDataFrameSeries QuizCreating a DataFrame QuizAdd a New Column 1/2Add a New Column 2/2Delete a Row/Column Match the FunctionsWork with ColumnsExtracting Columns QuizFunction iloc() 1/2Function iloc() 2/2

2. Reading Files in Pandas

CSV FilesTXT FilesWorking with Files QuizAccess the Columns

3. Analyzing the Data

Viewing the DataHead QuizHead and Tail QuizInformation on the Data 1/2Information on the Data 2/2Finding Null ValuesIdentifying Null Values QuizDropping Null ValuesFilling Null ValuesNull Values QuizDescribing the DataCalculate Descriptive Statisticsmax() and min()Statistical Operations Quizsum() and count()Unique Values

Pandas First Steps

What Is pandas? What Is pandas?

In order to feel confident and successfully complete this course, we strongly recommend you complete the following courses beforehand (just click on them to start):

Course Requirements

What is Pandas?

pandas is a Python library designed for data processing and analysis.

Why Use Pandas?

Mastering this library is beneficial for data scientists and data analysts alike. With pandas, you can perform tasks such as data grouping, visualization, pivot table creation, and filtering based on specific criteria.

To utilize this library, you must import it. Here's how you can do that:

For ease of use, it's common to import the library using an alias. Here's how to do it:

In this case, pd serves as an alias. So, when invoking functions from this library in the future, you would do it as follows:

Task

To proceed, you'll need to import the pandas library. Review the example above and complete the exercise accordingly. If you encounter any difficulties, refer to the hint for guidance.

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Section 1. Chapter 1
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