A Python data analyst's toolkit : learn Python and Python-based libraries with applications in data analysis and statistics / Gayathri Rajagopalan
Rajagopalan, Gayathri, author.
2021
QA76.73.P98
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Title A Python data analyst's toolkit : learn Python and Python-based libraries with applications in data analysis and statistics / Gayathri Rajagopalan
Author Rajagopalan, Gayathri, author.
ISBN 1484263995 electronic book
9781484264003
1484264002
9781484263990 (electronic bk.)
9781484263983
1484263987
DOI https://doi.org/10.1007/978-1-4842-6399-0
Published [New York] : Apress, [2021]
Copyright ©2021
Language English
Description 1 online resource
Other Standard Identifiers 10.1007/978-1-4842-6399-0 doi
Call Number QA76.73.P98
Dewey Decimal Classification 005.133
Summary Explore the fundamentals of data analysis, and statistics with case studies using Python. This book will show you how to confidently write code in Python, and use various Python libraries and functions for analyzing any dataset. The code is presented in Jupyter notebooks that can further be adapted and extended. This book is divided into three parts - programming with Python, data analysis and visualization, and statistics. You'll start with an introduction to Python - the syntax, functions, conditional statements, data types, and different types of containers. You'll then review more advanced concepts like regular expressions, handling of files, and solving mathematical problems with Python. The second part of the book, will cover Python libraries used for data analysis. There will be an introductory chapter covering basic concepts and terminology, and one chapter each on NumPy(the scientific computation library), Pandas (the data wrangling library) and visualization libraries like Matplotlib and Seaborn. Case studies will be included as examples to help readers understand some real-world applications of data analysis. The final chapters of book focus on statistics, elucidating important principles in statistics that are relevant to data science. These topics include probability, Bayes theorem, permutations and combinations, and hypothesis testing (ANOVA, Chi-squared test, z-test, and t-test), and how the Scipy library enables simplification of tedious calculations involved in statistics. You will: Further your programming and analytical skills with Python Solve mathematical problems in calculus, and set theory and algebra with Python Work with various libraries in Python to structure, analyze, and visualize data Tackle real-life case studies using Python Review essential statistical concepts and use the Scipy library to solve problems in statistics .
Bibliography, etc. Note Includes bibliographical references and index.
Access Note Access limited to authorized users.
Digital File Characteristics text file PDF
Source of Description online resource; title from digital title page (viewed on February 04, 2021)
Available in Other Form Python data analyst's toolkit.
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Chapter 1: Introduction to Python
Chapter 2: Exploring Containers, Classes & Objects, and Working with Files
Chapter 3: Regular Expressions
Chapter 4: Data Analysis Basics
Chapter 5: Numpy Library
Chapter 6: Data wrangling with Pandas
Chapter 7: Data Visualization
Chapter 8: Case Studies
Chapter 9: Essentials of Statistics.

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