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Pandas First Steps
course content

Course Content

Pandas First Steps

Pandas First Steps

1. The Very First Steps
What is pandas? SeriesCreating a SeriesDataFrameSeries QuizCreating a DataFrame QuizAdding a New ColumnInserting a New ColumnDeleting a Row/Column Matching the FunctionsWorking with ColumnsExtracting Columns Quiziloc BasicsUsing iloc
2. Reading Files in Pandas
CSV FilesTXT FilesWorking with Files QuizAccessing the Columns
3. Analyzing the Data
Viewing the DataHead QuizHead and Tail QuizInformation on the DataColumn Names and Data TypesFinding Null ValuesIdentifying Null Values QuizDropping Null ValuesFilling Null ValuesNull Values QuizDescribing the DataCalculating Descriptive Statisticsmax() and min()Statistical Operations Quizsum() and count()Unique Values

bookDropping Null Values

If our dataset has rows with null values, we should consider removing them. In pandas, this can be achieved using the dropna() method.

Let's give it a try.

Task

You need to eliminate rows containing empty cells. To achieve this, use the dropna() method.

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Everything was clear?

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Section 3. Chapter 8
toggle bottom row

bookDropping Null Values

If our dataset has rows with null values, we should consider removing them. In pandas, this can be achieved using the dropna() method.

Let's give it a try.

Task

You need to eliminate rows containing empty cells. To achieve this, use the dropna() method.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 3. Chapter 8
toggle bottom row

bookDropping Null Values

If our dataset has rows with null values, we should consider removing them. In pandas, this can be achieved using the dropna() method.

Let's give it a try.

Task

You need to eliminate rows containing empty cells. To achieve this, use the dropna() method.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

If our dataset has rows with null values, we should consider removing them. In pandas, this can be achieved using the dropna() method.

Let's give it a try.

Task

You need to eliminate rows containing empty cells. To achieve this, use the dropna() method.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Section 3. Chapter 8
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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