The Data Preparation Journey: Finding Your Way with R

The Data Preparation Journey: Finding Your Way With R provides a systematic approach to data preparation using R, covering key principles, practical solutions, and real-world examples. It is designed for readers with a working knowledge of R or other programming languages and is suitable for academics, businesses, and public servants.

Format: Paperback / softback
Length: 218 pages
Publication date: 07 May 2024
Publisher: Taylor & Francis Ltd

The Data Preparation Journey: Finding Your Way With R is a comprehensive guide that introduces the principles of data preparation within a systematic approach that follows a typical data science or statistical workflow. This book aims to provide readers with practical solutions to resolving problems in data using the statistical and data science programming language R.

The book begins by introducing the key concepts and principles of data preparation, including data access, cleaning, transformation, and visualization. It then delves into the Import to Tidy to Transform steps, which are crucial in ensuring the quality and integrity of data for analysis.

Throughout the book, readers will work through practical examples of data preparation from various disciplines, such as healthcare, finance, and social sciences. These examples will help readers to apply the principles and practices described in the book to real-world data sets and expose them to greater technical challenges.

One of the key features of The Data Preparation Journey is its emphasis on the importance of exploratory data analysis (EDA). EDA is a strategy for identifying potential problems with the data prior to cleaning and transformation. The book demonstrates how "Visualise" is an essential part of EDA, allowing readers to explore and understand the data in a visual manner, which can help in identifying patterns, outliers, and other anomalies.

Another notable feature of the book is its comprehensive coverage of R package containing the code and data sets used in the book. This package provides readers with a hands-on approach to learning data preparation and allows them to apply the techniques described in the book to their own data sets.

The Data Preparation Journey is designed for readers with a working knowledge of data manipulation functions in R or other programming languages. It is suitable for academics, businesses, and public servants who use data to inform policy and program decisions. The principles and practices described within the book apply regardless of the context.

In conclusion, The Data Preparation Journey: Finding Your Way With R is a valuable resource for anyone who wants to learn the principles and practices of data preparation using R. With its comprehensive examples, emphasis on exploratory data analysis, and practical R package, this book provides readers with the skills and knowledge needed to ensure the quality and integrity of data for analysis. Whether you are a novice or an experienced data analyst, this book will help you on your journey to becoming a more effective data preparer.

Weight: 372g
Dimension: 234 x 155 x 16 (mm)
ISBN-13: 9781032189758