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Practical Data Science Cookbook - Second Edition: Data pre-processing, analysis and visualization using R and Python
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MZN 4243
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Tackle every step in the data science pipeline and use it to acquire, clean, analyze, and visualize your data.
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Detalhes do produto
- Over 85 recipes to help you complete real-world data science projects in R and PythonAbout This BookTackle every step in the data science pipeline and use it to acquire, clean, analyze, and visualize your dataGet beyond the theory and implement real-world projects in data science using R and PythonEasy-to-follow recipes will help you understand and implement the numerical computing conceptsWho This Book Is ForIf you are an aspiring data scientist who wants to learn data science and numerical programming concepts through hands-on, real-world project examples, this is the book for you. Whether you are brand new to data science or you are a seasoned expert, you will benefit from learning about the structure of real-world data science projects and the programming examples in R and Python.What You Will LearnLearn and understand the installation procedure and environment required for R and Python on various platformsPrepare data for analysis by implement various data science concepts such as acquisition, cleaning and munging through R and PythonBuild a predictive model and an exploratory modelAnalyze the results of your model and create reports on the acquired dataBuild various tree-based methods and Build random forestIn DetailAs increasing amounts of data are generated each year, the need to analyze and create value out of it is more important than ever. Companies that know what to do with their data and how to do it well will have a competitive advantage over companies that don't. Because of this, there will be an increasing demand for people that possess both the analytical and technical abilities to extract valuable insights from data and create valuable solutions that put those insights to use.Starting with the basics, this book covers how to set up your numerical programming environment, introduces you to the data science pipeline, and guides you through several data projects in a step-by-step format. By sequentially working through the steps in each chapter, you will quickly familiarize yourself with the process and learn how to apply it to a variety of situations with examples using the two most popular programming languages for data analysis-R and Python.Style and approachThis step-by-step guide to data science is full of hands-on examples of real-world data science tasks. Each recipe focuses on a particular task involved in the data science pipeline, ranging from readying the dataset to analytics and visualization
| Publisher | Packt Publishing |
| Publication date | June 29, 2017 |
| Edition | 2nd Revised edition |
| Language | English |
| Print length | 434 pages |
| ISBN-10 | 1787129624 |
| ISBN-13 | 978-1787129627 |
| Item Weight | 1.63 pounds (740 grams) |
| Dimensions | 7.5 x 0.98 x 9.25 inches (19.1 x 2.5 x 23.5 cm) |
Quem Deverá Comprar?
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Beginner Data Scientists
Ideal for those new to data science looking for practical guidance on R and Python.
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Data Analysts
Useful for professionals seeking to enhance their data analysis skills with comprehensive recipes and examples.
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Academic Learners
Perfect for students and educators in data science courses needing hands-on projects and exercises.
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Advanced Users
Experienced data scientists may find the content too basic and not challenging enough for advanced techniques.
DESCRIÇÃO DO PRODUTO
Perguntas e respostas do cliente
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Pergunta:
What is the 'Practical Data Science Cookbook' about?
Resposta: The 'Practical Data Science Cookbook' is a comprehensive guide that provides readers with essential techniques for data pre-processing, analysis, and visualization. It covers practical recipes using both R and Python, making it suitable for data scientists of varying skill levels. The book is designed to help you efficiently manipulate data, employ statistical analyses, and visualize results effectively, ensuring you can apply these skills in real-world scenarios like business intelligence or predictive modeling. -
Pergunta:
Who is the target audience for this cookbook?
Resposta: 'Practical Data Science Cookbook' is aimed at data scientists, analysts, and anyone interested in data-driven decision-making. Whether you're a beginner looking to grasp the basics or an experienced professional wanting to enhance your toolkit, the cookbook offers valuable insights. Use cases range from academic research to commercial applications, showing how data science can drive insights across various fields. -
Pergunta:
What programming languages are covered in this book?
Resposta: This edition of the cookbook covers both R and Python, two of the most widely used programming languages in data science. It provides practical examples and code snippets for data manipulation, statistical analysis, and visualizations. This dual approach allows readers to choose their preferred language or even become proficient in both, enhancing their versatility in handling various data-related tasks. -
Pergunta:
What are some key features of the 'Practical Data Science Cookbook'?
Resposta: Key features of this cookbook include detailed recipes for data pre-processing, visualization techniques, and analysis strategies using R and Python. Each recipe is designed to be practical and applicable, focusing on real-world problems. Additionally, the cookbook often includes step-by-step instructions and accompanying visuals, which help clarity and ensure users can replicate the processes effectively in their own projects. -
Pergunta:
Is this book suitable for beginners in data science?
Resposta: Yes, the 'Practical Data Science Cookbook' is suitable for beginners, as it begins with foundational concepts and gradually introduces more complex topics. Each chapter contains practical examples that make learning engaging while reinforcing the concepts presented. Beginners can benefit from straightforward explanations of techniques and their applications, allowing them to build confidence in their data science skills as they progress through the book. -
Pergunta:
What types of data analysis techniques are discussed?
Resposta: The book covers various data analysis techniques, including descriptive statistics, hypothesis testing, and predictive modeling. Readers will learn methods for data extraction, cleaning, and transforming raw data into insights. These techniques are critical for making data-driven decisions in various contexts, such as market analysis, user experience research, and operational improvements in businesses. -
Pergunta:
Can I use the techniques from the book in my job?
Resposta: Absolutely! The techniques outlined in 'Practical Data Science Cookbook' are practical and applicable across various industries. Whether you work in marketing, finance, healthcare, or technology, you can utilize data pre-processing and analytical methods to derive actionable insights. The cookbook prepares you to tackle data challenges in your workplace, making you an invaluable asset in data-driven decision-making. -
Pergunta:
What is the importance of data visualization in data science?
Resposta: Data visualization is crucial in data science as it enables effective communication of insights and findings to various stakeholders. The 'Practical Data Science Cookbook' teaches you how to create compelling visualizations that make complex data understandable at a glance. Effective visualizations can guide strategic decisions and influence understanding within organizations, making them a vital part of the data analysis process. -
Pergunta:
How does this edition differ from previous editions?
Resposta: The second edition of the 'Practical Data Science Cookbook' includes updated recipes and techniques reflecting the current advancements in data science. It incorporates practical case studies and examples that align with modern data challenges. Users can expect enhanced content that ensures their skills remain relevant in an evolving landscape, making it a worthwhile upgrade for readers. -
Pergunta:
Where can I buy the Practical Data Science Cookbook - Second Edition?
Resposta: You can buy the 'Practical Data Science Cookbook - Second Edition' from Ubuy, where a wide selection of books is available for purchase. Ubuy offers convenient access to the cookbook in Mozambique, making it easy for you to get your hands on this valuable resource for enhancing your data science skills.
Data Modeling & Design Editorial Review
The Practical Data Science Cookbook - Second Edition is a comprehensive guide for anyone looking to learn about data pre-processing, analysis, and visualization using R and Python. The book provides practical examples and step-by-step instructions to help readers gain hands-on experience. From basic concepts to advanced techniques, this cookbook covers a wide range of topics in the field of data science. Whether you are a beginner or an experienced data scientist, this book is a valuable resource to have in your collection.
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Prós
- Comprehensive guide for data pre-processing, analysis, and visualization
- Practical examples and step-by-step instructions
- Covers a wide range of topics in data science
- Suitable for beginners and experienced data scientists
Contras
- Some readers may prefer more in-depth explanations
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MZN 4243
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Recursos e benefícios
- Over 85 hands-on recipes for real-world data science projects in R and Python.
- Learn data acquisition, cleaning, analysis, and visualization techniques.
- Ideal for both aspiring data scientists and experienced professionals.
- Easy-to-follow guidance to help you implement numerical computing concepts.
- Gain a competitive advantage by mastering data science skills.
- Understand the structure of real-world data science projects.
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