Use the power of pandas to solve most complex scientific computing problems with ease. Revised for pandas 1.x. Key Features This is the first book on pandas 1.x Practical, easy to implement recipes for quick solutions to common problems in data using pandas Master the fundamentals of pandas to quickly begin exploring any dataset Book DescriptionThe pandas library is massive, and it's common for frequent users to be unaware of many of its more impressive features. The official pandas documentation, while thorough, does not contain many useful examples of how to piece together multiple commands as one would do during an actual analysis. This book guides you, as if you were looking over the shoulder of an expert, through situations that you are highly likely to encounter. This new updated and revised edition provides you with unique, idiomatic, and fun recipes for both fundamental and advanced data manipulation tasks with pandas. Some recipes focus on achieving a deeper understanding of basic principles, or comparing and contrasting two similar operations. Other recipes will dive deep into a particular dataset, uncovering new and unexpected insights along the way. Many advanced recipes combine several different features across the pandas library to generate results.What you will learn Master data exploration in pandas through dozens of practice problems Group, aggregate, transform, reshape, and filter data Merge data from different sources through pandas SQL-like operations Create visualizations via pandas hooks to matplotlib and seaborn Use pandas, time series functionality to perform powerful analyses Import, clean, and prepare real-world datasets for machine learning Create workflows for processing big data that doesn’t fit in memory Who this book is for This book is for Python developers, data scientists, engineers, and analysts. Pandas is the ideal tool for manipulating structured data with Python and this book provides ample instruction and examples. Not only does it cover the basics required to be proficient, but it goes into the details of idiomatic pandas.

Over 95 hands-on recipes to leverage the power of pandas for efficient scientific computation and data analysis About This Book Use the power of pandas to solve most complex scientific computing problems with ease Leverage fast, robust data structures in pandas to gain useful insights from your data Practical, easy to implement recipes for quick solutions to common problems in data using pandas Who This Book Is For This book is for data scientists, analysts and Python developers who wish to explore data analysis and scientific computing in a practical, hands-on manner. The recipes included in this book are suitable for both novice and advanced users, and contain helpful tips, tricks and caveats wherever necessary. Some understanding of pandas will be helpful, but not mandatory. What You Will Learn Master the fundamentals of pandas to quickly begin exploring any dataset Isolate any subset of data by properly selecting and querying the data Split data into independent groups before applying aggregations and transformations to each group Restructure data into tidy form to make data analysis and visualization easier Prepare real-world messy datasets for machine learning Combine and merge data from different sources through pandas SQL-like operations Utilize pandas unparalleled time series functionality Create beautiful and insightful visualizations through pandas direct hooks to Matplotlib and Seaborn In Detail This book will provide you with unique, idiomatic, and fun recipes for both fundamental and advanced data manipulation tasks with pandas. Some recipes focus on achieving a deeper understanding of basic principles, or comparing and contrasting two similar operations. Other recipes will dive deep into a particular dataset, uncovering new and unexpected insights along the way. The pandas library is massive, and it's common for frequent users to be unaware of many of its more impressive features. The official pandas documentation, while thorough, does not contain many useful examples of how to piece together multiple commands like one would do during an actual analysis. This book guides you, as if you were looking over the shoulder of an expert, through practical situations that you are highly likely to encounter. Many advanced recipes combine several different features across the pandas library to generate results. Style and approach The author relies on his vast experience teaching pandas in a professional setting to deliver very detailed explanations for each line of code in all of the recipes. All code and dataset explanations exist in Jupyter Notebooks, an excellent interface for exploring data.

The Python Book Discover the power of one of the fastest growing programming languages in the world with this insightful new resource The Python Book delivers an essential introductory guide to learning Python for anyone who works with data but does not have experience in programming. The author, an experienced data scientist and Python programmer, shows readers how to use Python for data analysis, exploration, cleaning, and wrangling. Readers will learn what in the Python language is important for data analysis, and why. The Python Book offers readers a thorough and comprehensive introduction to Python that is both simple enough to be ideal for a novice programmer, yet robust to be useful for those more experienced in the language. The book assists budding programmers to gradually increase their skills as they move through the book, always with an understanding of what they are covering and why it is useful. Used by major companies like Google, Facebook, Instagram, Spotify, and more, Python promises to remain central to the programming landscape for years to come. Containing a thorough discussion of Python programming topics like variables, equalities and comparisons, tuple and dictionary data types, while and for loops, and if statements, readers will also learn: How to use highly useful Python programming libraries, including Pandas and Matplotlib How to write Python functions and classes How to write and use Python scripts To deal with different data types within Python Perfect for statisticians, computer scientists, software programmers, and practitioners working in private industry and medicine, The Python Book will also be of interest to students in any of the aforementioned fields. As it assumes no programming experience or knowledge, the book is ideal for those who work with data and want to learn to use Python to enhance their work.

New York Times Bestseller: Sweeten special occasions with these easy recipes for creative cupcakes using common candies. With hundreds of brilliant photos, this cookbook features witty, one-of-a-kind, imaginative cupcake designs using candies from the local convenience store, no baking skills or fancy pastry equipment required. Create funny, scary, and sophisticated masterpieces using a ziplock bag and common candies and snack items. With these easy-to-follow techniques, even the most kitchen-challenged cooks can: • raise a big-top circus cupcake tier for a kid's birthday • plant candy vegetables on Oreo earth cupcakes for a garden party • trot out a line of confectionery “pup cakes” for a dog fancier • serve spaghetti and meatball cupcakes for April Fool's Day • bewitch trick-or-treaters with eerie alien cupcakes • create holidays on icing with a white Christmas cupcake wreath, turkey cupcake place cards, and Easter egg cupcakes

This delightful series of board books is aimed at the very young children. The bright pictures and their patches of different textures, are designed to develop sensory and language awareness.

From world-renowned scientist Jane Goodall, as seen in the new National Geographic documentary Jane, comes a provocative look into the ways we can positively impact the world by changing our eating habits. "One of those rare, truly great books that can change the world."-John Robbins, author of The Food Revolution The renowned scientist who fundamentally changed the way we view primates and our relationship with the animal kingdom now turns her attention to an incredibly important and deeply personal issue-taking a stand for a more sustainable world. In this provocative and encouraging book, Jane Goodall sounds a clarion call to Western society, urging us to take a hard look at the food we produce and consume-and showing us how easy it is to create positive change.Offering her hopeful, but stirring vision, Goodall argues convincingly that each individual can make a difference. She offers simple strategies each of us can employ to foster a sustainable society. Brilliant, empowering, and irrepressibly optimistic, Harvest for Hope is one of the most crucial works of our age. If we follow Goodall's sound advice, we just might save ourselves before it's too late.

An embarrassment of pandas, a galaxy of starfish, a shiver of sharks...these are all collective nouns used to describe their groups. Woop Studios, acclaimed for their work on the Harry Potter movies, has illustrated these quirky phrases, creating a series of extraordinarily beautiful art that has been collected here for the first time. The colorful introduction to animals and the alphabet is accessible for young children, while the gorgeous, whimsical art and clever wordplay make it perfect for design-savvy parents and inspired gift givers. Longer than the standard picture book, with high design and production values, this is a volume readers will want on their coffee tables in addition to their child's bookshelf.