Descargar Libros y Ebooks (PDF / EPUB)

Storytelling with Data

Autor: Cole Nussbaumer Knaflic

Número de Páginas: 292

Don't simply show your data—tell a story with it! Storytelling with Data teaches you the fundamentals of data visualization and how to communicate effectively with data. You'll discover the power of storytelling and the way to make data a pivotal point in your story. The lessons in this illuminative text are grounded in theory, but made accessible through numerous real-world examples—ready for immediate application to your next graph or presentation. Storytelling is not an inherent skill, especially when it comes to data visualization, and the tools at our disposal don't make it any easier. This book demonstrates how to go beyond conventional tools to reach the root of your data, and how to use your data to create an engaging, informative, compelling story. Specifically, you'll learn how to: Understand the importance of context and audience Determine the appropriate type of graph for your situation Recognize and eliminate the clutter clouding your information Direct your audience's attention to the most important parts of your data Think like a designer and utilize concepts of design in data visualization Leverage the power of storytelling to help your message resonate with...

Storytelling with Data

Autor: Cole Nussbaumer Knaflic

Número de Páginas: 347

International bestseller with over half a million copies sold! Celebrate a decade of data storytelling with this special 10th anniversary edition of Storytelling with Data. Featuring refreshed visuals, expanded content, and new insights, this collector's edition builds on the classic's foundational lessons, empowering you to craft persuasive data stories. Don't simply show your data—tell a story with it! Storytelling with Data teaches you the fundamentals of data visualization and how to communicate effectively with data. You'll discover the power of storytelling and the way to make data a pivotal point in your story. The lessons in this illuminative text are grounded in theory, but made accessible through numerous real-world examples—ready for immediate application to your next graph or presentation. Storytelling is not an inherent skill, especially when it comes to data visualization, and the tools at our disposal don't make it any easier. This book demonstrates how to go beyond conventional tools to reach the root of your data, and how to use your data to create an engaging, informative, compelling story. Specifically, you'll learn how to: Understand the importance of...

The Complete Power BI Interview Guide

Autor: Sandielly Ortega Polanco , Gogula Aryalingam , Abu Bakar Nisar Alvi

Número de Páginas: 482

Build your career in data analytics with this ultimate guide to excelling as a Power BI professional Key Features Seize your dream job with expert guidance for interview preparation and valuable tips Navigate the hiring process confidently with a proven step-by-step approach Stand out from the competition by honing your technical skills and interview strategies Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionThe Complete Power Interview Guide helps you excel in a Power BI interview, secure desired roles, and be ready with the knowledge and skills to ace your role from the first day. Whether you're beginning your career journey or transitioning into a data analytics role, this guide offers hands-on skills and interview questions you need to succeed as a BI or data analyst. This book also offers supplemental content for PowerBI certification exams like PL-300. The book will equip you with the knowledge and strategies to effectively navigate the competitive job market. From creating an outstanding online professional profile to optimizing your resume and building a compelling work portfolio, you'll learn how to establish a strong personal brand. The...

Storytelling with Data

Número de Páginas: 8

Decisively Digital

Autor: Alexander Loth

Número de Páginas: 318

Discover how to survive and thrive in an increasingly digital world Digital strategy should consist of more than just updating your business’ desktop computers and buying the newest smartphones for your employees. It requires the reimagining of existing business processes and the implementation of the latest technologies into current business activity to enable new capabilities for your firm. In Decisively Digital: From Creating a Culture to Designing Strategy, digital strategy advisor and author Alexander Loth leverages his extensive experience working with Microsoft, CERN, and SAP to deliver a robust and accessible exploration of what it takes for a company to unlock the potential of new digital technologies. You’ll discover how to: Utilize new technologies to establish a digital culture and realize the benefits of modern work for your employees Unleash the abilities that come with processing big data and taking advantage of data democracy, analytics, and cloud computing Implement artificial intelligence, blockchain, process automation, and IoT in a way that goes beyond the hype and delivers real business results Packed with interviews with industry leaders and real-world...

Storytelling with You

Autor: Cole Nussbaumer Knaflic

Número de Páginas: 388

Be heard. Change minds. Get people to act. (Inspire them to clap.) Whether presenting in a meeting, delivering a keynote on stage, or simply talking with your colleagues about your latest project, you play a critical role in how information is shared. You determine whether people engage, understand, and take action. In storytelling with you, best-selling author and world-renowned speaker Cole Nussbaumer Knaflic prepares you to develop your story and deliver it with prowess. She unlocks the secrets that have propelled her from self-described introvert to sought-after presenter, distilling lessons learned into this immensely powerful and practical guide. The journey starts by building the foundation for effective communication: gaining an understanding of your audience and message. You’ll then learn to transform your ideas into compelling stories and illustrative content. Once the materials are set, you’ll turn your attention inward and explore strategies to hone your delivery and communicate with confidence, preparing you for exceptional meetings and knockout presentations. Give your hard work a voice and amplify your impact by communicating in a way that makes people want to...

Data Analysis Demystified

Autor: Serdar Uçar

Número de Páginas: 37

"Data Analysis Demystified: A Comprehensive Guide" is an accessible resource designed to simplify the complexities of data analysis for beginners and experienced practitioners alike. The book breaks down essential concepts, tools, and techniques used in data analysis, providing clear explanations and practical examples to enhance understanding. With a focus on real-world applications, it covers critical topics such as statistical methods, data visualization, and interpretation of results. This guide empowers readers to confidently analyze data, make informed decisions, and effectively communicate their findings, making it an indispensable tool for anyone looking to navigate the world of data analysis.

Data Wrangling with R

Autor: Gustavo R Santos

Número de Páginas: 385

Take your data wrangling skills to the next level by gaining a deep understanding of tidyverse libraries and effectively prepare your data for impressive analysis Purchase of the print or Kindle book includes a free PDF eBook Key FeaturesExplore state-of-the-art libraries for data wrangling in R and learn to prepare your data for analysisFind out how to work with different data types such as strings, numbers, date, and timeBuild your first model and visualize data with ease through advanced plot types and with ggplot2Book Description In this information era, where large volumes of data are being generated every day, companies want to get a better grip on it to perform more efficiently than before. This is where skillful data analysts and data scientists come into play, wrangling and exploring data to generate valuable business insights. In order to do that, you'll need plenty of tools that enable you to extract the most useful knowledge from data. Data Wrangling with R will help you to gain a deep understanding of ways to wrangle and prepare datasets for exploration, analysis, and modeling. This data book enables you to get your data ready for more optimized analyses, develop your ...

Transforming Healthcare Analytics

Autor: Michael N. Lewis , Tho H. Nguyen

Número de Páginas: 228

Real-life examples of how to apply intelligence in the healthcare industry through innovative analytics Healthcare analytics offers intelligence for making better healthcare decisions. Identifying patterns and correlations contained in complex health data, analytics has applications in hospital management, patient records, diagnosis, operating and treatment costs, and more. Helping healthcare managers operate more efficiently and effectively. Transforming Healthcare Analytics: The Quest for Healthy Intelligence shares real-world use cases of a healthcare company that leverages people, process, and advanced analytics technology to deliver exemplary results. This book illustrates how healthcare professionals can transform the healthcare industry through analytics. Practical examples of modern techniques and technology show how unified analytics with data management can deliver insight-driven decisions. The authors—a data management and analytics specialist and a healthcare finance executive—share their unique perspectives on modernizing data and analytics platforms to alleviate the complexity of the healthcare, distributing capabilities and analytics to key stakeholders,...

Digital Marketing Roadmap

Autor: Maksym Zakharko

Número de Páginas: 298

Do you dream of a career where creativity meets results, where strategy reigns supreme, and where the digital landscape is your playground? Digital Marketing Roadmap is your ultimate guide to navigating the exciting world of digital marketing, whether you're a recent graduate or looking for a career pivot. This actionable, comprehensive book equips you with the knowledge, skills, and confidence to: Master the fundamentals: Gain a solid understanding of the digital marketing landscape, from its evolution to its impact on businesses of all sizes. Develop essential soft skills: Hone your communication, adaptability, and problem-solving abilities to thrive in the ever-changing digital world. Conquer key hard skills: Dive deep into core areas like SEO, content marketing, social media, email marketing, and more, with practical examples and real-world applications. Explore career paths: Discover the diverse roles and opportunities available in digital marketing, from in-house positions to agency life and freelancing. Land your dream job: Craft a winning resume, ace your interview, and secure your first (or next) position in the industry. Packed with: Chapter-by-chapter guidance: Progress ...

Digital Marketing Roadmap: Your Guide to Mastering the Basics for a Career in Digital Marketing

Autor: Maksym Zakharko

Número de Páginas: 962

" Digital Marketing Roadmap: Your Guide to Mastering the Basics for a Career in Marketing is the ultimate handbook for aspiring digital marketers. Whether you're a recent graduate or looking to switch careers, this book offers a clear pathway to enter the exciting field of digital marketing. The book starts with a concise overview of digital marketing, providing you with a solid foundation of knowledge. From there, it delves into the essential soft skills needed to thrive in the digital marketing industry, including communication, creativity, and adaptability. Next, the focus shifts to hard skills. You'll explore the various aspects of digital marketing, such as SEO, content marketing, social media, email marketing, and more. With practical examples and external resources for further learning, you'll gain hands-on experience and develop the confidence to tackle real-world marketing challenges. In addition, the book covers the specific tasks and responsibilities of a junior marketer, from managing social media accounts to analyzing web analytics. It also provides insights into digital marketing positions and career paths, helping you identify the right fit for your interests and...

Little Bites of Big Data for Public Policy

Autor: Donald F. Kettl

Número de Páginas: 97

Little Bites of Big Data for Public Policy brings to life the quest to make better policy with better evidence. This brief book frames the big puzzles and, through lively stories and clear examples, provides a valuable how-to guide for producing analysis that works—that speaks persuasively to policy makers, in the language they can best hear, on the problems for which they most need answers. Author Donald F. Kettl brings together the cutting-edge streams of data analytics and data visualization to frame the big puzzles and find ways to make the pieces fit together. By taking little bites of a wide variety of useful data, and then by analyzing it in ways that decision makers will find most helpful, analysts can be much more effective in shaping solutions to the most important problems governments face.

Business Intelligence Essentials You Always Wanted to Know

Autor: Irene Tobajas , Vibrant Publishers

Número de Páginas: 184

Explore the core components and evolution of Business Intelligence (BI) Learn how to choose and implement the right BI tools for your organization Master data visualization techniques for effective communication of insights Understand real-world applications of successful BI implementations Gain insights into data governance, security, and ethical considerations in BI Discover emerging trends and future directions in the field of BI Enhance your Business Intelligence skills—a crucial mechanism at the forefront of every company's agenda today! Here's an opportunity to deepen your understanding of the modern BI architecture, data management, and visualization best practices. Business Intelligence Essentials You Always Wanted to Know (Business Intelligence Essentials) is the answer to your search for a coherent BI guide. It helps comprehend and implement BI in professional or academic pursuits. It leverages simple illustrations and real-world case studies to explain key BI concepts, tools, and practical applications. This book delves into different types of analytics, including descriptive, diagnostic, predictive, and prescriptive, providing a well-rounded view of the BI landscape. ...

Data Science in Practice

Autor: Tom Alby

Número de Páginas: 274

Data Science in Practice is the ideal introduction to data science. With or without math skills, here, you get the all-round view that you need for your projects. This book describes how to properly question data, in order to unearth the treasure that data can be. You will get to know the relevant analysis methods, and will be introduced to the programming language R, which is ideally suited for data analysis. Associated tools like notebooks that make data science programming easily accessible are included in this introduction. Because technology alone is not enough, this book also deals with problems in project implementation, illuminates various fields of application, and does not forget to address ethical aspects. Data Science in Practice includes many examples, notes on errors, decision-making aids, and other practical tips. This book is ideal as a complementary text for university students, and is a useful learning tool for those moving into more data-related roles. Key Features: Success factors and tools for all project phases Includes application examples for various subject areas Introduces many aspects of Data Science, from requirements analysis to data acquisition and...

Visual Analytics Fundamentals

Autor: Lindy Ryan

Número de Páginas: 415

Master the Fundamentals of Modern Visual Analytics--and Craft Compelling Visual Narratives in Tableau! Do you need to persuade or inform people? Do you have data? Then you need to master visual analytics and visual storytelling. Today, the #1 tool for telling visual stories with data is Tableau, and demand for Tableau skills is soaring. In Visual Analytics Fundamentals, renowned visual storyteller and analytics professor Lindy Ryan introduces all the fundamental visual analytics knowledge, cognitive and perceptual concepts, and hands-on Tableau techniques you'll need. Ryan puts core analytics and visual concepts upfront, so you'll always know exactly what you're trying to accomplish and can apply this knowledge with any tool. Building on this foundation, she presents classroom-proven guided exercises for translating ideas into reality with Tableau 2022. You'll learn how to organize data and structure analysis with stories in mind, embrace exploration and visual discovery, and articulate your findings with rich data, well-curated visualizations, and skillfully crafted narrative frameworks. Ryan's insider tips take you far beyond the basics--and you'll rely on her expert checklists...

Data Science

Autor: Matthias Plaue

Número de Páginas: 372

This textbook provides an easy-to-understand introduction to the mathematical concepts and algorithms at the foundation of data science. It covers essential parts of data organization, descriptive and inferential statistics, probability theory, and machine learning. These topics are presented in a clear and mathematical sound way to help readers gain a deep and fundamental understanding. Numerous application examples based on real data are included. The book is well-suited for lecturers and students at technical universities, and offers a good introduction and overview for people who are new to the subject. Basic mathematical knowledge of calculus and linear algebra is required.

Teaching Graduate Political Methodology

Autor: Brown, Mitchell , Nordyke, Shane , Thies, Cameron G.

Número de Páginas: 369

Providing expert advice from established scholars in the field of political science, this engaging companion book to Teaching Undergraduate Political Methodology imparts informative guidance on teaching research methods across the graduate curriculum. Written in a concise yet comprehensive style, it illustrates practical and conceptual advice, alongside more detailed chapters focussing on the different aspects of teaching political methodology.

Creating a Data-Informed Culture in Community Colleges

Autor: Brad C. Phillips , Jordan E. Horowitz

Número de Páginas: 246

Brad C. Phillips and Jordan E. Horowitz offer a research-based model and actionable approach for using data strategically at community colleges to increase completion rates as well as other metrics linked to student success. They draw from the fields of psychology, neuroscience, and behavioral economics to show how leaders and administrators can build good habits for engaging with data constructively. At the core of their approach is a strategic effort to help administrators and faculty identify leading indicators that they can affect and monitor before student failure occurs. The book also helps educators make better use of common sources of data, clarify problems to be solved, match research-based interventions to problems, and evaluate results. The authors incorporate strategies for college personnel to engage with data more effectively by integrating student stories into presentations and embedding these discussions into existing meetings and routines. Three case studies from Long Beach City College, Southwestern College, and Odessa College further illustrate how this approach was implemented as part of comprehensive reform efforts. Based on two decades of experience working...

Public Relations For Dummies

Autor: Eric Yaverbaum

Número de Páginas: 391

Understand what it takes to develop successful public relations campaigns Effective public relations (PR) can help level the playing field between you and your competitors. You don't necessarily need a big budget to establish brand awareness and a positive reputation. With enough practice, anyone can learn to think like a PR specialist. Public Relations For Dummies helps you understand the mechanics of PR and gives you all the tools you need to succeed. This friendly guide gives you practical insights on using the many components of PR to create successful campaigns. You'll learn how to assemble a PR plan, create a budget, develop winning ideas, cultivate media contacts, create pitches, leverage social media and podcasts, secure public speaking engagements, and beyond. Plus, this new edition covers the latest technology for reaching more people and analyzing your results. No business jargon in this book—just clear, simple information and advice on making PR work for you. Understand the purpose and process of public relations management Choose the right PR tactics to meet your specific goals Use social media, including TikTok, to your advantage Connect with people who can help...

Tableau 2019.x Cookbook

Autor: Dmitry Anoshin , Teodora Matic , Slaven Bogdanovic , Tania Lincoln , Dmitrii Shirokov

Número de Páginas: 657

Perform advanced dashboard, visualization, and analytical techniques with Tableau Desktop, Tableau Prep, and Tableau Server Key FeaturesUnique problem-solution approach to aid effective business decision-makingCreate interactive dashboards and implement powerful business intelligence solutionsIncludes best practices on using Tableau with modern cloud analytics servicesBook Description Tableau has been one of the most popular business intelligence solutions in recent times, thanks to its powerful and interactive data visualization capabilities. Tableau 2019.x Cookbook is full of useful recipes from industry experts, who will help you master Tableau skills and learn each aspect of Tableau's ecosystem. This book is enriched with features such as Tableau extracts, Tableau advanced calculations, geospatial analysis, and building dashboards. It will guide you with exciting data manipulation, storytelling, advanced filtering, expert visualization, and forecasting techniques using real-world examples. From basic functionalities of Tableau to complex deployment on Linux, you will cover it all. Moreover, you will learn advanced features of Tableau using R, Python, and various APIs. You will ...

Law Firm KPIs

Autor: Mori Kabiri

Número de Páginas: 294

Law-firm economics are in flux. AI is rewriting workflows, Alternative Fee Arrangements (AFAs) are squeezing the billable hour, and clients now demand numbers first, anecdotes second. Law Firm KPIs turns that pressure into a practical playbook. Building on the global success of Legal Operations KPIs (used by Fortune 500 departments, translated into three languages, and read in 40 + countries) author Mori Kabiri distills two decades of advising teams that collectively manage $1 billion+ in annual legal spend. The result: a concise, field-tested method for converting raw data into sharper pricing, stronger margins, and persuasive proof of value. Across nine sections and 80+ firm-specific metrics, every KPI sits on a uniform format with definition, formula, common pitfalls, trend cues, data sources, and improvement tactics. Companion templates, maturity checklists, and QR-linked resources move you from theory to action, whether you lead a 10-lawyer boutique or a 2,000-lawyer global firm. Key Features Firm-Focused KPIs: Over 80 metrics covering Finance, Pricing, Marketing, Client Acquisition, AI, AFAs, and more AFA Strategy Toolkit: Flat fees, blended rates, collars, volume discounts, ...

Building Blocks of Society

Autor: James W. Cortada

Número de Páginas: 333

The history of information is a rapidly emerging new subfield of history. Historians are identifying the issues they need to examine, crafting novel research agendas, and locating research materials relevant to their work. Like the larger world around them, historians are discovering what it means to live and work in a world that increasingly sees itself as an information society. Long a discussion point among sociologists, economists, political leaders, and media experts, historians are integrating their methods and research into the larger conversation. This book proposes a way to look at the history of information and to history as a whole that is simultaneously relevant to observers in other disciplines and familiar to historians of business, economics, sociology and technology. The author presents that advocacy in two ways: with theoretical and historiographical discussions of what information ecosystems and infrastructures are and their value for this kind of research, second, through a range of case studies applying those concepts. The wide range of case studies is purposeful in demonstrating the applicability of the ideas presented in the early methodological chapters....

System Wise

Autor: Adam Parrott-sheffer , Carmen Williams , David Rease , Kathryn Parker Boudett

Número de Páginas: 439

Actionable and adaptable guidance for extending the proven Data Wise process from the classroom to entire school systems

User Experience Design

Autor: Mark Wells

Número de Páginas: 235

'A great introduction to the subject and a fascinating read.' - James Friedlander-Boss, Brand Experience Manager, vvast 'An accessible but comprehensive introduction to UX Design.' - Dave Watson, Norwich University of the Arts We all engage with digital user experience design and user interfaces every day - if you are reading this on an e-commerce platform then you are doing it right now. This is an invaluable introduction for designers and creatives on how to create successful digital environments for users. The discipline of design is increasingly carried out in the virtual sphere, with a greater emphasis on user interaction and user experience than ever before. This book takes students through the crucial stages and skills that are needed for creating successful interactive digital environments, including: - Data collection - User analysis - Testing - Creating valid content - Design for different devices and platforms - Prototyping and visualization Visual examples range from screen shots to diagrams and physical prototypes, while case studies featuring digital agencies and creatives from around the world show how they approach each project.

Data Visualization and Storytelling with Tableau

Autor: Mamta Mittal , Nidhi Grover Raheja

Número de Páginas: 477

Tableau, one of the most widely used visualization tools, helps in illustrating the ideas of data visualization and storytelling. Through Tableau’s Data Visualization and Storytelling feature, aspiring data scientists and analysts can develop their visual analytics skills and use them in both academic and business contexts. Data Visualization and Storytelling with Tableau enables budding data analysts and data scientists to develop and sharpen their skills in the field of visual analytics and apply them in business scenarios as well as in academic context. This book approaches the Data Visualization workflow from a practical point of view, emphasizing the steps involved and the outcomes attained. A major focus of this book is the application and deployment of real-time case studies. Later chapters in this book provide comprehensive coverage for advanced topics such as data storytelling, data insights, color selection in graphs, publishing in tableau public, and misleading visualizations. Thus, this book emphasizes the need to visually examine and evaluate data through stories and interactive dashboards that are made up of appropriate graphs and charts. The case studies covered...

Criminal Justice Statistics

Autor: Sandeep Krishnamurthy

Número de Páginas: 315

"Criminal Justice Statistics: Essential Methods" delves into the intricate realm of statistical methods within the criminal justice system. This comprehensive guide is a valuable resource for researchers, practitioners, policymakers, and students seeking to understand how statistics are applied, interpreted, and utilized to inform decision-making, assess risk, and evaluate outcomes. We emphasize data quality, exploring techniques for data validation, cleaning, and standardization to ensure data integrity and transparency. Key topics include bias detection, predictive modeling, and risk assessment tools, showcasing how algorithms forecast recidivism and support decisions in law enforcement, courts, and corrections. Additionally, the book discusses data analytics, machine learning, and ethical considerations, promoting responsible data use and privacy protection. Contemporary issues such as digital forensics, cybercrime analysis, and open-source intelligence (OSINT) are addressed. Case studies, practical examples, and real-world applications illustrate how statistical methods drive informed decision-making in criminal justice. "Criminal Justice Statistics: Essential Methods" equips...

Multimodal Composition

Autor: Shyam B. Pandey , Santosh Khadka

Número de Páginas: 250

This collection explores the role of individual faculty initiatives and institutional faculty development programs in supporting programmatic adoption of multimodal composition across diverse institutional contexts. The volume speaks to the growing interest in multimodal composition in university classrooms as the digital media and technology landscape has evolved to showcase the power and value of employing multiple modes in educational contexts. Drawing on case studies from a range of institutions, the book is divided into four parts, each addressing the needs of different stakeholders, including scholars, instructors, department chairs, curriculum designers, administrators, and program directors: faculty initiatives; curricular design and pedagogies; faculty development programs; and writing across disciplines. Taken together, the 16 chapters make the case for an integrated approach bringing together insights from unique faculty initiatives with institutional faculty development programs in order to effectively execute, support, and expand programmatic adoption of multimodal composition. This book will be of interest to scholars in multimodal composition, rhetoric,...

Narrative by Numbers

Autor: Sam Knowles

Número de Páginas: 192

Shortlisted for the Business Book of the Year Awards in the Sales and Marketing category. As jobs become increasingly similar, there are two skills that everyone needs if they’re going to thrive. These are the ability to interrogate and make sense of data, and the ability to use insights extracted from data to persuade others to act. Analytics + storytelling = influence. Humans are hardwired to respond to stories and story structure. Stories are how we make sense of and navigate the world. We respond best to stories that are based on evidence. But storytellers need to use data as the foundation of stories, not as the actual stories themselves. To be truly impactful, rational facts need to be presented with a veneer of emotion. The Big Data revolution means more data is available than ever. The trouble is, most people aren’t very numerate or good at statistics. Many find it hard to look at data and extract insights. Meanwhile, those for whom numbers hold no fear don’t always make the best storytellers. They mistakenly believe they need to prove their point by showing their workings. There are some simple and effective rules of data-driven storytelling that help everyone tell...

Leading Projects with Data

Autor: Marcus Glowasz

Número de Páginas: 341

The use of data and analytics significantly improves project performance, but it requires a cultural foundation that connects and engages people, enables evidence-based thinking and facilitates new capabilities. In an era of rapid change and an ever-increasing flow of information, data is a highly-valued asset. Organizations are transforming business areas into data-driven practices to make better and faster decisions and respond accurately to fast-changing market behaviors and demands. The project management domain cannot afford to be left behind. Old practices will not serve the sector in the twenty-first century. That means project delivery functions must embrace new and innovative ways to deliver change. In this book, Marcus Glowasz argues the urgent need to employ data and analytics for improved project performance. Leading Projects with Data is full of actionable insights to drive the behaviors and culture shifts necessary to ensure a successful transition to data-informed project delivery practices. A thriving practice needs people with the mindset to collaborate across boundaries, learn from failure, adapt to a new normal of frequent disruption and change, and value...

Data Science Handbook

Autor: Kolla Bhanu Prakash

Número de Páginas: 485

DATA SCIENCE HANDBOOK This desk reference handbook gives a hands-on experience on various algorithms and popular techniques used in real-time in data science to all researchers working in various domains. Data Science is one of the leading research-driven areas in the modern era. It is having a critical role in healthcare, engineering, education, mechatronics, and medical robotics. Building models and working with data is not value-neutral. We choose the problems with which we work, make assumptions in these models, and decide on metrics and algorithms for the problems. The data scientist identifies the problem which can be solved with data and expert tools of modeling and coding. The book starts with introductory concepts in data science like data munging, data preparation, and transforming data. Chapter 2 discusses data visualization, drawing various plots and histograms. Chapter 3 covers mathematics and statistics for data science. Chapter 4 mainly focuses on machine learning algorithms in data science. Chapter 5 comprises of outlier analysis and DBSCAN algorithm. Chapter 6 focuses on clustering. Chapter 7 discusses network analysis. Chapter 8 mainly focuses on regression and...

Charts for Business Presentations

Autor: Katia Santome , William Zyzo , Gina Lien

Número de Páginas: 161

THIS BOOK CONTAINS A library of over 130 model charts to use for typical business situations; every chart created using Excel® and PowerPoint® Over 150 before-and-after chart slides showing common design problems and how to fix them Guidelines for designing eight types of charts: pie, column, bar, line, area, radar, scatter, and bubble

10 Steps to Creating an Infographic

Autor: Stephanie B. Wilkerson

Número de Páginas: 456

This book provides step-by-step guidance for developing high-quality infographics. Practical in its approach, 10 Steps to Creating an Infographic: A Practical Guide for Non-designers outlines a user-friendly process for developing infographics with a clearly defined purpose and powerful message. The book’s "how-to" approach makes infographic creation accessible for anyone who doesn’t have a background in graphic design or a budget for a graphic designer. Author Stephanie B. Wilkerson breaks down the complex task into a series of steps and models each step through a book-long example of the evolution of an infographic. Through this, and other examples presented throughout the book, readers will learn about infographic best practices and tips, as well guidance for avoiding design pitfalls.

Statistical Modeling in Machine Learning

Autor: Tilottama Goswami , G. R. Sinha

Número de Páginas: 398

Statistical Modeling in Machine Learning: Concepts and Applications presents the basic concepts and roles of statistics, exploratory data analysis and machine learning. The various aspects of Machine Learning are discussed along with basics of statistics. Concepts are presented with simple examples and graphical representation for better understanding of techniques. This book takes a holistic approach – putting key concepts together with an in-depth treatise on multi-disciplinary applications of machine learning. New case studies and research problem statements are discussed, which will help researchers in their application areas based on the concepts of statistics and machine learning. Statistical Modeling in Machine Learning: Concepts and Applications will help statisticians, machine learning practitioners and programmers solving various tasks such as classification, regression, clustering, forecasting, recommending and more. - Provides a comprehensive overview of the state-of-the-art in statistical concepts applied to Machine Learning with the help of real-life problems, applications and tutorials - Presents a step-by-step approach from fundamentals to advanced techniques -...

Presentation Pitfalls

Autor: John Polk , Justin Hunsaker

Número de Páginas: 343

Great presentations get ideas approved, secure funding, and drive action. But even experienced professionals fall into common traps that weaken their message and lose their audience. In Presentation Pitfalls, executive communication experts John Polk and Justin Hunsaker reveal the ten traps that cause presentations to fail—and, more importantly, the techniques to avoid them. You'll learn how to craft a compelling narrative, design slides that engage rather than distract, and deliver your message with confidence. Presenters fall into "the Frankenstein Trap" when they cobble slides together without a clear storyline, leaving audiences confused. Or they stumble into "the Lipstick on a Pig Trap," dressing up a weak message with flashy design instead of strengthening the content. Or they trip over "The Just the Facts Trap," believing that data alone is enough to persuade. These missteps—and seven others—can be the difference between winning buy-in and losing your audience. Inside, you'll discover how to: Tell a clear story Leverage graphics Reduce the noise Present with confidence Estimates put the corporate waste from ineffective presentations at over $1 billion daily. Don't let ...

Hands-On Data Visualization

Autor: Jack Dougherty , Ilya Ilyankou

Número de Páginas: 521

Tell your story and show it with data, using free and easy-to-learn tools on the web. This introductory book teaches you how to design interactive charts and customized maps for your website, beginning with simple drag-and-drop tools such as Google Sheets, Datawrapper, and Tableau Public. You'll also gradually learn how to edit open source code templates like Chart.js, Highcharts, and Leaflet on GitHub. Hands-On Data Visualization takes you step-by-step through tutorials, real-world examples, and online resources. This practical guide is ideal for students, nonprofit organizations, small business owners, local governments, journalists, academics, and anyone who wants to take data out of spreadsheets and turn it into lively interactive stories. No coding experience is required. Build interactive charts and maps and embed them in your website Understand the principles for designing effective charts and maps Learn key data visualization concepts to help you choose the right tools Convert and transform tabular and spatial data to tell your data story Edit and host Chart.js, Highcharts, and Leaflet map code templates on GitHub Learn how to detect bias in charts and maps produced by...

Agile Auditing

Autor: Raven Catlin , Ceciliana Watkins

Número de Páginas: 341

Master new, disruptive technologies in the field of auditing Agile Auditing: Fundamentals and Applications introduces readers to the applications and techniques unlocked by tested and proven agile project management principles. This book educates readers on an approach to auditing that emphasizes risk-based auditing, collaboration, and speedy delivery of meaningful assurance assessments while ensuring quality results and a focus on the areas that pose the greatest material risks to the business under audit. The discipline of auditing has been forever changed via the introduction of new technologies, including: Machine learning Virtual Conferencing Process automation Data analytics Hugely popular in software development, the agile approach is just making its way into the field of audit. This book provides concrete examples and practical solutions for auditors who seek to implement agile techniques and methods. Agile Auditing is perfect for educators, practitioners, and students in the auditing field who are looking for ways to introduce greater levels of efficiency and effectiveness to their discipline.

Data Science

Autor: Doug Rose

Número de Páginas: 252

Learn how to build a data science team within your organization rather than hiring from the outside. Teach your team to ask the right questions to gain actionable insights into your business. Most organizations still focus on objectives and deliverables. Instead, a data science team is exploratory. They use the scientific method to ask interesting questions and run small experiments. Your team needs to see if the data illuminate their questions. Then, they have to use critical thinking techniques to justify their insights and reasoning. They should pivot their efforts to keep their insights aligned with business value. Finally, your team needs to deliver these insights as a compelling story. Insight!: How to Build Data Science Teams that Deliver Real Business Value shows that the most important thing you can do now is help your team think about data. Management coach Doug Rose walks you through the process of creating and managing effective datascience teams. You will learn how to find the right people inside your organization and equip them with the right mindset. The book has three overarching concepts: You should mine your own company for talent. You can’t change your...

Communicate with Mastery

Autor: Jd Schramm

Número de Páginas: 247

Develop your leadership communication Communicating with Mastery provides readers with a rich treasure trove of frameworks and tools for leadership communication as developed and taught over the past decade at Stanford's Graduate School of Business. Designed for the business leader on the go, it provides you quick access to helpful approaches to vexing communication problems leaders face today in speaking and writing to various audiences. Projects often fail not because of the vision, but in the articulation of that vision. With the help of this book, you’ll learn how to ensure you get the results you desire as a leader and communicator including: Speak with conviction and write with impact Tailor your communication to any goal, setting, or audience Scale your leadership through effective coaching Every time you write or speak, you need to make your words count. And this book shows you how.

How Charts Lie

Autor: Alberto Cairo

Número de Páginas: 273

A leading data visualization expert explores the negative—and positive—influences that charts have on our perception of truth. Today, public conversations are increasingly driven by numbers. While charts, infographics, and diagrams can make us smarter, they can also deceive—intentionally or unintentionally. To be informed citizens, we must all be able to decode and use the visual information that politicians, journalists, and even our employers present us with each day. Demystifying an essential new literacy for our data-driven world, How Charts Lie examines contemporary examples ranging from election result infographics to global GDP maps and box office record charts, as well as an updated afterword on the graphics of the COVID-19 pandemic.

Using Digital Analytics for Smart Assessment

Autor: Tabatha Farney

Número de Páginas: 169

Tracking the library user's journey is no simple task in the digital world; users can often navigate through a series of different websites, including library websites, discovery tools, link resolvers, and more just to view a single journal article. Your library collects massive amounts of data related to this journey—probably more than you realize, and almost certainly more than you analyze. Too often library analytic programs simplify data into basic units of measurements that miss useful insights. Here, data expert Farney shows you how to maximize your efforts: you’ll learn how to improve your data collection, clean your data, and combine different data sources. Teaching you how to identify and analyze areas that fit your library’s priorities, this book covers case studies of library projects with digital analytics;ways to use email campaign data from MailChimp or ConstantContact;how to measure click-through rates from unavailable items in the catalog to the ILL module;getting data from search tools such as library catalogs, journal search portals, link resolvers, and digital repositories;using COUNTER compliant data from your electronic resources;techniques for using...