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Pandas 1.x Cookbook

You're reading from   Pandas 1.x Cookbook Practical recipes for scientific computing, time series analysis, and exploratory data analysis using Python

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Product type Paperback
Published in Feb 2020
Publisher Packt
ISBN-13 9781839213106
Length 626 pages
Edition 2nd Edition
Languages
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Authors (2):
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Theodore Petrou Theodore Petrou
Author Profile Icon Theodore Petrou
Theodore Petrou
Matthew Harrison Matthew Harrison
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Matthew Harrison
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Toc

Table of Contents (17) Chapters Close

Preface 1. Pandas Foundations 2. Essential DataFrame Operations FREE CHAPTER 3. Creating and Persisting DataFrames 4. Beginning Data Analysis 5. Exploratory Data Analysis 6. Selecting Subsets of Data 7. Filtering Rows 8. Index Alignment 9. Grouping for Aggregation, Filtration, and Transformation 10. Restructuring Data into a Tidy Form 11. Combining Pandas Objects 12. Time Series Analysis 13. Visualization with Matplotlib, Pandas, and Seaborn 14. Debugging and Testing Pandas 15. Other Books You May Enjoy
16. Index

Using the pandas profiling library

There is a third-party library, pandas Profiling (https://pandas-profiling.github.io/pandas-profiling/docs/), that creates reports for each column. These reports are similar to the output of the .describe method, but include plots and other descriptive statistics.

In this section, we will use the pandas Profiling library on the fuel economy data. Use pip install pandas-profiling to install the library.

How to do it…

  1. Run the profile_report function to create an HTML report:
    >>> import pandas_profiling as pp
    >>> pp.ProfileReport(fueleco)
    
pandas profiling summary

pandas profiling summary

pandas profiling details

pandas profiling details

How it works…

The pandas Profiling library generates an HTML report. If you are using Jupyter, it will create it inline. If you want to save this report to a file (or if you are not using Jupyter), you can use the .to_file method:

>>> report = pp.ProfileReport...
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