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The A-to-Z guide to spotting and fixing usability problems Frustrated by pop-ups? Forms that make you start over if you miss a field? Nonsensical error messages? You're not alone! This book helps you simply get it right the first time (or fix what's broken). Boasting a full-color interior packed with design and layout examples, this book teaches you how to understand a user's needs, divulges techniques for exceeding a user's expectations, and provides a host of hard won advice for improving the overall quality of a user's experience. World-renowned UX guru Eric Reiss shares his knowledge from decades of experience making products useable for everyone…all in an engaging, easy-to-apply manner. Reveals proven tools that simply make products better, from the users' perspective Provides simple guidelines and checklists to help you evaluate and improve your own products Zeroes in on essential elements to consider when planning a product, such as its functionality and responsiveness, whether or not it is ergonomic, making it foolproof, and more Addresses considerations for product clarity, including its visibility, understandability, logicalness, consistency, and predictability Usable Usability walks you through numerous techniques that will help ensure happy customers and successful products!

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Practical data design tips from a data visualization expert of the modern age Data doesn?t decrease; it is ever-increasing and can be overwhelming to organize in a way that makes sense to its intended audience. Wouldn?t it be wonderful if we could actually visualize data in such a way that we could maximize its potential and tell a story in a clear, concise manner? Thanks to the creative genius of Nathan Yau, we can. With this full-color book, data visualization guru and author Nathan Yau uses step-by-step tutorials to show you how to visualize and tell stories with data. He explains how to gather, parse, and format data and then design high quality graphics that help you explore and present patterns, outliers, and relationships. Presents a unique approach to visualizing and telling stories with data, from a data visualization expert and the creator of flowingdata.com, Nathan Yau Offers step-by-step tutorials and practical design tips for creating statistical graphics, geographical maps, and information design to find meaning in the numbers Details tools that can be used to visualize data-native graphics for the Web, such as ActionScript, Flash libraries, PHP, and JavaScript and tools to design graphics for print, such as R and Illustrator Contains numerous examples and descriptions of patterns and outliers and explains how to show them Visualize This demonstrates how to explain data visually so that you can present your information in a way that is easy to understand and appealing.

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See your way to super spreadsheets with Excel 2010 and this visual guide! If you're always hearing about the cool things that Excel can do, here's your chance to see how to do them! With pages of full-color, step-by-step instructions and crystal-clear screen shots, this guide shows you how to get the most out of Excel 2010. The book covers all the basics as well as Excel 2010's new features and functions, including a new interface and better collaboration tools. Crunch and chart your data over a network, over the Web, or at home-helpful tips on every page will get you there even faster! Provides a clear look at Excel 2010, the newest version of the world's leading spreadsheet application from Microsoft, and part of the new Microsoft Office 2010 suite Demonstrates how to create spreadsheets and charts, filter and sort data, work with PivotTable, and present your data-on a network, on the Web, or on your laptop Explores all features and functions in full-color pages packed with screen shots and other visual graphics that clearly show you how to accomplish tasks Includes practical examples, tips, and advice on how to use all the tools more effectively Get the very most out of Excel 2010 with this easy-to-follow guide!

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Learn to fully harness the power of Microsoft Excel® to perform scientific and engineering calculations With this text as your guide, you can significantly enhance Microsoft Excel's® capabilities to execute the calculations needed to solve a variety of chemical, biochemical, physical, engineering, biological, and medicinal problems. The text begins with two chapters that introduce you to Excel's Visual Basic for Applications (VBA) programming language, which allows you to expand Excel's® capabilities, although you can still use the text without learning VBA. Following the author's step-by-step instructions, here are just a few of the calculations you learn to perform: Use worksheet functions to work with matrices Find roots of equations and solve systems of simultaneous equations Solve ordinary differential equations and partial differential equations Perform linear and non-linear regression Use random numbers and the Monte Carlo method This text is loaded with examples ranging from very basic to highly sophisticated solutions. More than 100 end-of-chapter problems help you test and put your knowledge to practice solving real-world problems. Answers and explanatory notes for most of the problems are provided in an appendix. The CD-ROM that accompanies this text provides several useful features: All the spreadsheets, charts, and VBA code needed to perform the examples from the text Solutions to most of the end-of-chapter problems An add-in workbook with more than twenty custom functions This text does not require any background in programming, so it is suitable for both undergraduate and graduate courses. Moreover, practitioners in science and engineering will find that this guide saves hours of time by enabling them to perform most of their calculations with one familiar spreadsheet package

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Bringing together the results of more than 300 new design studies, an understanding of people, knowledge of hardware and software capabilities, and the author’s practical experience gained from 45 years of work with display-based systems, this book addresses interface and screen design from the user’s perspective. You will learn how to create an effective design methodology, design and organize screens and Web pages that encourage efficient comprehension and execution, and create screen icons and graphics that make displays easier and more comfortable to use.

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Get your QuickBooks in the Cloud! Searching for a cloud-based solution for your small business? Master the fundamentals of QuickBooks Online, the world's most popular software for fast and easy mobile accounting! QuickBooks Online For Dummies teaches about building the perfect budget, processing payroll, simplifying tax return preparation, creating invoices and credit memos, managing inventory, sharing your data with your accountant, generating income statements and financial reports, and balancing accounts—all with quick and easy access to this cloud-based software through an internet connection. QuickBooks Online brings this software to your browser for a monthly fee, allowing you access to its tools from any device with an internet connection. For the money, it provides a good value and a reasonable assortment of features to meet the needs of small business owners looking to make their accounting tasks easier and more manageable. And now you too can benefit from all it has to offer! Deal with billing and payroll Track expenses and sales Enjoy automatic data backup Seamlessly integrate with third-party apps It's never been easier to run your business from the cloud with QuickBooks accounting software. Your data automatically syncs across your devices so you can work from your car, office, or kitchen table!

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Fuzzy sets were for a long time not accepted by the AI community. Now they have become highly evolved and their techniques are well established. This book will teach the reader how to construct a fuzzy expert system to solve real-world problems. After a general discussion of expert systems, the basic fuzzy math required is presented first, requiring little more math background than high-school algebra. This book will fill a void in the market because although there are many books on expert systems, none devote more than a few pages to the notion of fuzzy sets and their applications in this domain. Therefore their use in this book is timely and should be well received. The book is designed as a text and has ample problems with solutions, a solutions manual and an accompanying program on our ftp site. Coverage is accessible to practitioners and academic readers alike.

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The easy way to manage business finances QuickBooks is known for helping their users effectively handle their financial and business management tasks, and QuickBooks 2018 All-in-One For Dummies is the go-to guide for anyone looking to gain insight into the latest version of the software. It gets you up to speed on the key features of QuickBooks and small business accounting and makes managing finances a breeze. This book will help you learn all the skills you need to know, like how to invoice customers, pay vendors, manage cash and bank accounts, use activity-based costing, and write a business plan. Written by highly qualified CPA Stephen L. Nelson, this detailed reference combines eight mini-books into one complete resource. Small business finances can be complicated, but QuickBooks 2018 is a valuable tool for getting them right—and this guide makes it easier. Troubleshoot and protect your financial data Utilize Cloud storage and access your information from a smartphone Plan and set up a QuickBooks system Make sense of double-entry bookkeeping Handle your financial and business management tasks more effectively QuickBooks 2018 All-in-One For Dummies is a helpful resource for getting started with QuickBooks 2018, and a reference guide that will provide insight and answers to experienced users as well.

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During the IFAC/IFIP I-ESA international conference, supported by the INTEROP NoE and the ATHENA IP, three workshops and a doctoral symposium were organized in order to strengthen some key topics related to interoperability for enterprise applications and software. The workshops were selected to complement the conference topics, providing researchers with more time to brainstorm and then to come out, at the end of the workshops, with new research directions for the future.

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The essential interaction design guide, fully revised and updated for the mobile age About Face: The Essentials of Interaction Design, Fourth Edition is the latest update to the book that shaped and evolved the landscape of interaction design. This comprehensive guide takes the worldwide shift to smartphones and tablets into account. New information includes discussions on mobile apps, touch interfaces, screen size considerations, and more. The new full-color interior and unique layout better illustrate modern design concepts. The interaction design profession is blooming with the success of design-intensive companies, priming customers to expect «design» as a critical ingredient of marketplace success. Consumers have little tolerance for websites, apps, and devices that don't live up to their expectations, and the responding shift in business philosophy has become widespread. About Face is the book that brought interaction design out of the research labs and into the everyday lexicon, and the updated Fourth Edition continues to lead the way with ideas and methods relevant to today's design practitioners and developers. Updated information includes: Contemporary interface, interaction, and product design methods Design for mobile platforms and consumer electronics State-of-the-art interface recommendations and up-to-date examples Updated Goal-Directed Design methodology Designers and developers looking to remain relevant through the current shift in consumer technology habits will find About Face to be a comprehensive, essential resource.

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