Based on their extensive experience with teaching R and statistics to applied scientists, the authors provide a beginner's guide to R. To avoid the difficulty of teaching R and statistics at the same time, statistical methods are kept to a minimum. The text covers how to download and install R, import and manage data, elementary plotting, an introduction to functions, advanced plotting, and common beginner mistakes. This book contains everything you need to know to get started with R.

Who knew how simple using JavaScript could be? Make the most of JavaScript—even if you've never programmed anything before. JavaScript Absolute Beginner's Guide is the fastest way to learn JavaScript and use it together with CSS3 and HTML5 to create powerful web and mobile experiences. Learn how to do what you want, the way you want, one incredibly easy step at a time. JavaScript has never been this simple! Here's a small sample of what you'll learn: • Organize your code with variables • Understand how functions make your code reusable • Use the popular if/else statement to help make a decision in code • Learn about switch statements and when to use them • Work with for, while, and do...while loops • Learn how to use global and local scope • Understand what closures are • Learn about the various places your code can live • Understand how to write comments and use good commenting practices • Learn about the basic types of objects you'll run into in JavaScript • Find out that pizza has an educational value beyond just being deliciously awesome • Learn how to perform common string operations • Use arrays to handle lists of data • Learn to create custom objects • Get up to speed on some of the big ES6 changes

A pocket-size, brilliantly colorful, simple-to-use guide to bats, containing dozens of full-color photographs that enable readers of all ages to identify the most common species; range maps; tips on attracting and observing creatures in the wild; information on habitat needs, life cycle, food preferences; and much more.

World acclaimed scientist Vaclav Smil reveals everything there is to know about nature's most sought-after resource Oil is the lifeblood of the modern world. Without it, there would be no planes, no plastic, no exotic produce, and a global political landscape few would recognise. Humanity’s dependence upon oil looks set to continue for decades to come, but what is it? Fully updated and packed with fascinating facts to fuel dinner party debate, Professor Vaclav Smil's Oil: A Beginner's Guide explains all matters related to the ‘black stuff’, from its discovery in the earth right through to the controversy that surrounds it today.

Go from Watercolor Beginner to Painting Pro with this Incredible, Comprehensive Guide Taking up watercolor painting can feel overwhelming or intimidating, but with Jovy Merryl’s expert advice, easy-to-follow tutorials and beginner- friendly projects, it doesn’t have to be! Jovy walks you through all the foundational knowledge you need to succeed as a water colorist, from choosing the right materials to understanding color harmony and mastering basic brushstrokes. Easy-to-follow projects provide an effortless way to practice your skills and reinforce essential techniques. Hone your brushmarking with projects like Melody of Roses and Bouquet of Sunshine, and gain confidence in wet-on-wet and wet-on-dry techniques with beautiful paintings like Atmospheric Landscape and Sunny Day. Once you’ve mastered the basics, you’ll continue to polish your newfound skills while learning other techniques that refine and add depth to your paintings. Learn the value of white space with Backlit Forest, add texture and special effects with Sun Glitter and become a pro at layering and glazing with Dreamy Phuket. Packed to the brim with helpful tips and tricks, this collection of stunning projects is the only resource you’ll need to unleash your creativity, find your artistic style and begin your watercolor painting journey.

Being a human is a lot of work! Thankfully, humans experience many of the same feelings, situations, and challenges, so we don't have to figure it all out on our own--we can help each other navigate the ups and downs. Full of humor and heart, this engaging guide inspires kids to be humans who are kind, empathetic, and thoughtful. No matter what our day brings, we can choose to practice self-control, compassion, and forgiveness. Don't worry, young human, it's okay to make some mistakes along the way--just remember that it's love that keeps us all afloat at the end of the day.

Ever wondered how to make a computer follow instructions? If so, then it is time to get coding! A Beginner's Guide to Coding is an easy-to-follow guide to the basics of coding, using the free programming languages of Scratch and Python. These step-by-step projects will have young coders talking to their own chatbots or making their own computer games in no time. Accessible, engaging, and fun, this book is bursting with eye-catching illustrations and fantastic projects to introduce aspiring young programmers to the world of coding.