A Python Data Analyst's Toolkit | Taschenbuch

Cover: 9781484263983 | A Python Data Analyst's Toolkit | Gayathri Rajagopalan | Taschenbuch

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Beschreibung

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.

What You'll Learn

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

Who This Book Is For

Professionals working in the field of data science interested in enhancing skills in Python, data analysis and statistics.

What You'll Learn

Who This Book Is For

Professionals working in the field of data science interested in enhancing skills in Python, data analysis and statistics.

Über den Autor

Gayathri Rajagopalan works for a leading Indian multi-national organization, with ten years of experience in the software and information technology industry. A computer engineer and a certified Project Management Professional (PMP), some of her key focus areas include Python, data analytics, machine learning, and deep learning. She is proficient in Python, Java, and C/C++ programming. Her hobbies include reading, music, and teaching data science to beginners.

Zusammenfassung

Explains important data analytics concepts with real-life applications using Python

Includes multiple-choice and practice questions to bridge the gap between theory and practice

Contains case studies to demonstrate how data analysis skills can be applied to make informed decisions and solve problems

Inhaltsverzeichnis

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.

Details

Erscheinungsjahr:	2020
Fachbereich:	Programmiersprachen
Genre:	Importe , Informatik
Rubrik:	Naturwissenschaften & Technik
Medium:	Taschenbuch
Inhalt:	xx 399 S. 169 s/w Illustr. 399 p. 169 illus.
ISBN-13:	9781484263983
ISBN-10:	1484263987
Sprache:	Englisch
Einband:	Kartoniert / Broschiert
Autor:	Rajagopalan, Gayathri
Auflage:	1st edition
Hersteller:	Apress Apress L.P.
Verantwortliche Person für die EU:	APress in Springer Science + Business Media, Heidelberger Platz 3, D-14197 Berlin, juergen.hartmann@springer.com
Maße:	254 x 178 x 23 mm
Von/Mit:	Gayathri Rajagopalan
Erscheinungsdatum:	23.12.2020
Gewicht:	0,786 kg