Subscription

All Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Learning Hub

Newsletter Hub

Free Learning

You're reading from Python Data Analysis Perform data collection, data processing, wrangling, visualization, and model building using Python

Product type Paperback

Published in Feb 2021

Publisher Packt

ISBN-13 9781789955248

Length 478 pages

Edition 3rd Edition

Languages

Python

Tools

Matplotlib

Concepts

Data Analysis

Authors (2):

Navlani

Ivan Idris

View More author details

Table of Contents (20) Chapters

Preface

1. Section 1: Foundation for Data Analysis

2. Getting Started with Python Libraries FREE CHAPTER

3. NumPy and pandas

4. Statistics

5. Linear Algebra

6. Section 2: Exploratory Data Analysis and Data Cleaning

7. Data Visualization

8. Retrieving, Processing, and Storing Data

9. Cleaning Messy Data

10. Signal Processing and Time Series

11. Section 3: Deep Dive into Machine Learning

12. Supervised Learning - Regression Analysis

13. Supervised Learning - Classification Techniques

14. Unsupervised Learning - PCA and Clustering

15. Section 4: NLP, Image Analytics, and Parallel Computing

16. Analyzing Textual Data

17. Analyzing Image Data

18. Parallel Computing Using Dask

19. Other Books You May Enjoy

Leave a review - let other readers know what you think

Python installation and setup on Mac OS X with brew

For Mac systems, you can use the Homebrew package manager to install Python. It will make it easier to install the required applications for developers, researchers, and scientists. The brew install command is used to install another application, such as installing python3 or any other Python package, such as NLTK or SpaCy.

To install the most recent version of Python, you need to execute the following command in a Terminal:

$ brew install python3

After installation, you can confirm the version of Python you've installed by running the following command:

$ python3 --version
Python 3.7.4

You can also open the Python Shell from the command line by running the following command:

$ python3

Now that we know how to install Python on our system, let's dive into the actual tools that we will need to start data analysis.

You have been reading a chapter from

Python Data Analysis - Third Edition

Published in: Feb 2021

Publisher: Packt

ISBN-13: 9781789955248

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at €14.99/month. Cancel anytime

Authors (2)

Navlani

Avinash Navlani has over 8 years of experience working in data science and AI. Currently, he is working as a senior data scientist, improving products and services for customers by using advanced analytics, deploying big data analytical tools, creating and maintaining models, and onboarding compelling new datasets. Previously, he was a university lecturer, where he trained and educated people in data science subjects such as Python for analytics, data mining, machine learning, database management, and NoSQL. Avinash has been involved in research activities in data science and has been a keynote speaker at many conferences in India.

See other products by Navlani

Ivan Idris

Ivan Idris has an MSc in experimental physics. His graduation thesis had a strong emphasis on applied computer science. After graduating, he worked for several companies as a Java developer, data warehouse developer, and QA analyst. His main professional interests are business intelligence, big data, and cloud computing. Ivan Idris enjoys writing clean, testable code and interesting technical articles. Ivan Idris is the author of NumPy 1.5. Beginner's Guide and NumPy Cookbook by Packt Publishing.

See other products by Ivan Idris