Six Sigma For Dummies®


Book Description

The world’s largest and most profitable companies – including the likes of GE, Bank of America, Honeywell, DuPont, Samsung, Starwood Hotels, Bechtel, and Motorola – have used Six Sigma to achieve breathtaking improvements in business performance, in everything from products to processes to complex systems and even in work environments. Over the past decade, over $100 billion in bottom-line performance has been achieved through corporate Six Sigma programs. Yet, despite its astounding effectiveness, few outside of the community of Six Sigma practitioners know what Six Sigma is all about. With this book, Six Sigma is revealed to everyone. You might be in a company that’s already implemented Six Sigma, or your organization may be considering it. You may be a student who wants to learn how it works, or you might be a seasoned business professional who needs to get up to speed. In any case, Six Sigma For Dummies is the most straightforward, non-intimidating guide on the market. This simple, friendly book makes Six Sigma make sense. With a compelling foreword by Dr. Stephen R. Covey, the internationally recognized leadership authority and bestselling author of The Seven Habits of Highly Effective People and The 8th Habit, and an afterword by Roxanne O’Brasky, President of the International Society of Six Sigma, Six Sigma For Dummies is the most complete and objective book in the market today. Unlike most other works that are either graduate-level statistics treatises or thinly-veiled autobiographical success stories, Six Sigma For Dummies teaches the reader all the foundation principles, methods, and tools of this magnificent problem-solving system. Intended to help readers understand Six Sigma and how they can use it to improve their performance, this no-nonsense guide explains: What Six Sigma is all about and how it works The benefits of Six Sigma in organizations and businesses The powerful “DMAIC” problem-solving roadmap Yellow, Green and Black -- how the Six Sigma "belt" system works How to select and utilize the right tools and technologies Speaking the language of Six Sigma Knowing the roles and responsibilities Mastering the statistics skills and analytical methods Six Sigma For Dummies will become everyone’s No. 1 resource for discovering and mastering the world’s most famous and powerful improvement tool. Stephen Covey is spot-on when he says, “Six Sigma For Dummies is a book to be read by everyone”.




Lean Six Sigma For Dummies


Book Description

With the growing business industry there is a large demand for greater speed and quality, for projects of all natures in both small and large businesses. Lean Six Sigma is the result of the combination of the two best-known improvement methods: Six Sigma (making work better, of higher quality) and Lean (making work faster, more efficient). Lean Six Sigma For Dummies outlines they key concepts in plain English, and shows you how to use the right tools, in the right place, and in the right way, not just in improvement and design projects, but also in your day-to-day activities. It shows you how to ensure the key principles and concepts of Lean Six Sigma become a natural part of how you do things so you can get the best out of your business and accomplish your goals better, faster and cheaper. About the author John Morgan has been a Director of Catalyst Consulting, Europe's leading provider of lean Six Sigma solutions for 10 years. Martin Brenig-Jones is also a Director at Catalyst Consulting. He is an expert in Quality and Change Management and has worked in the field for 16 years.




Six Sigma For Dummies


Book Description

The fast and easy way to understand and implement Six Sigma The world's largest and most profitable companies—including the likes of GE, Bank of America, Honeywell, DuPont, Samsung, Starwood Hotels, Bechtel, and Motorola—have used Six Sigma to achieve breathtaking improvements in business performance, in everything from products to processes to complex systems and even in work environments. Over the past decade, over $100 billion in bottom-line performance has been achieved through corporate Six Sigma programs. Yet, despite its astounding effectiveness, few outside of the community of Six Sigma practitioners know what Six Sigma is all about. With this book, Six Sigma is revealed to everyone. You might be in a company that's already implemented Six Sigma, or your organization may be considering it. You may be a student who wants to learn how it works, or you might be a seasoned business professional who needs to get up to speed. In any case, this updated edition of Six Sigma For Dummies is the most straightforward, non-intimidating guide on the market. New and updated material, including real-world examples What Six Sigma is all about and how it works The benefits of Six Sigma in organizations and businesses The powerful "DMAIC" problem-solving roadmap Yellow, Green and Black—how the Six Sigma "belt" system works How to select and utilize the right tools and technologies Speaking the language of Six Sigma; knowing the roles and responsibilities; and mastering the statistics skills and analytical methods Six Sigma For Dummies will become everyone's No. 1 resource for discovering and mastering the world's most famous and powerful improvement tool. Stephen Covey is spot-on when he says, "Six Sigma For Dummies is a book to be read by everyone."




Six Sigma Workbook For Dummies


Book Description

Improve your efficiency -- and bring in big profits! Need help implementing or understanding Six Sigma? Want to take this powerful problem-solving methodology and apply it to your business? Six Sigma isn't just for Fortune 500 companies anymore; it's for every business, even yours, no matter how big or small. This hands-on workbook provides the knowledge, insight, and practical exercises you need to master Six Sigma and put it to work in your business. Perfect as a companion workbook for Six Sigma For Dummies -- or any other Six Sigma book -- Six Sigma Workbook For Dummies gives you a wealth of examples, problems, and other tools you need to turn Six Sigma theory into practice -- today! Discover * How to form and lead a Six Sigma initiative * Project alignment with business objectives and strategy * How to create process flow maps and models * Chart and graph plotting for analysis and interpretation * Methods for calculating Sigma scores * How to quantify variable relationships




Lean Six Sigma For Dummies


Book Description

Become a process improvement star with Lean Six Sigma! Thinking Lean? Not in terms of weight loss, but operational efficiency? Then you can get into the Lean mindset with Lean Six Sigma For Dummies. A popular process improvement strategy used in many corporations, Lean Six Sigma exemplifies eliminating waste and optimizing flow at an operational level. With the strategies outlined in this book, you’ll have your projects, team, and maybe even your organization running at peak efficiency. Written by two experts that have been teaching Lean Six Sigma for over 20 years, Lean Six Sigma For Dummies explains the jargon surrounding this organizational practice, outlines the key principles of both Lean thinking and the Six Sigma process, and breaks it all down into easy-to-follow steps. Use Lean Six Sigma to develop a culture of continuous improvement Complete repetitive tasks through robotic process automation Assess how well your company and employees adapt to Lean Six Sigma Discover tips on how to implement Lean Six Sigma every day Find best practices to sustain ongoing improvements With handy checklists and helpful advice, Lean Six Sigma For Dummies shows you how to implement Lean Six Sigma in any industry, within any size organization. Pick up your copy to successfully lean into the Lean Six Sigma mindset yourself.




Six Sigma with R


Book Description

Six Sigma has arisen in the last two decades as a breakthrough Quality Management Methodology. With Six Sigma, we are solving problems and improving processes using as a basis one of the most powerful tools of human development: the scientific method. For the analysis of data, Six Sigma requires the use of statistical software, being R an Open Source option that fulfills this requirement. R is a software system that includes a programming language widely used in academic and research departments. Nowadays, it is becoming a real alternative within corporate environments. The aim of this book is to show how R can be used as the software tool in the development of Six Sigma projects. The book includes a gentle introduction to Six Sigma and a variety of examples showing how to use R within real situations. It has been conceived as a self contained piece. Therefore, it is addressed not only to Six Sigma practitioners, but also to professionals trying to initiate themselves in this management methodology. The book may be used as a text book as well.




The Book of R


Book Description

The Book of R is a comprehensive, beginner-friendly guide to R, the world’s most popular programming language for statistical analysis. Even if you have no programming experience and little more than a grounding in the basics of mathematics, you’ll find everything you need to begin using R effectively for statistical analysis. You’ll start with the basics, like how to handle data and write simple programs, before moving on to more advanced topics, like producing statistical summaries of your data and performing statistical tests and modeling. You’ll even learn how to create impressive data visualizations with R’s basic graphics tools and contributed packages, like ggplot2 and ggvis, as well as interactive 3D visualizations using the rgl package. Dozens of hands-on exercises (with downloadable solutions) take you from theory to practice, as you learn: –The fundamentals of programming in R, including how to write data frames, create functions, and use variables, statements, and loops –Statistical concepts like exploratory data analysis, probabilities, hypothesis tests, and regression modeling, and how to execute them in R –How to access R’s thousands of functions, libraries, and data sets –How to draw valid and useful conclusions from your data –How to create publication-quality graphics of your results Combining detailed explanations with real-world examples and exercises, this book will provide you with a solid understanding of both statistics and the depth of R’s functionality. Make The Book of R your doorway into the growing world of data analysis.




R For Dummies


Book Description

Master the programming language of choice among statisticians and data analysts worldwide Coming to grips with R can be tough, even for seasoned statisticians and data analysts. Enter R For Dummies, the quick, easy way to master all the R you'll ever need. Requiring no prior programming experience and packed with practical examples, easy, step-by-step exercises, and sample code, this extremely accessible guide is the ideal introduction to R for complete beginners. It also covers many concepts that intermediate-level programmers will find extremely useful. Master your R ABCs ? get up to speed in no time with the basics, from installing and configuring R to writing simple scripts and performing simultaneous calculations on many variables Put data in its place ? get to know your way around lists, data frames, and other R data structures while learning to interact with other programs, such as Microsoft Excel Make data dance to your tune ? learn how to reshape and manipulate data, merge data sets, split and combine data, perform calculations on vectors and arrays, and much more Visualize it ? learn to use R's powerful data visualization features to create beautiful and informative graphical presentations of your data Get statistical ? find out how to do simple statistical analysis, summarize your variables, and conduct classic statistical tests, such as t-tests Expand and customize R ? get the lowdown on how to find, install, and make the most of add-on packages created by the global R community for a wide variety of purposes Open the book and find: Help downloading, installing, and configuring R Tips for getting data in and out of R Ways to use data frames and lists to organize data How to manipulate and process data Advice on fitting regression models and ANOVA Helpful hints for working with graphics How to code in R What R mailing lists and forums can do for you




Visual Six Sigma


Book Description

Streamline data analysis with an intuitive, visual Six Sigma strategy Visual Six Sigma provides the statistical techniques that help you get more information from your data. A unique emphasis on the visual allows you to take a more active role in data-driven decision making, so you can leverage your contextual knowledge to pose relevant questions and make more sound decisions. You'll learn dynamic visualization and exploratory data analysis techniques that help you identify occurrences and sources of variation, and the strategies and processes that make Six Sigma work for your organization. The Six Sigma strategy helps you identify and remove causes of defects and errors in manufacturing and business processes; the more pragmatic Visual approach opens the strategy beyond the realms of statisticians to provide value to all business leaders amid the growing need for more accessible quality management tools. See where, why, and how your data varies Find clues to underlying behavior in your data Identify key models and drivers Build your own Six-Sigma experience Whether your work involves a Six Sigma improvement project, a design project, a data-mining inquiry, or a scientific study, this practical breakthrough guide equips you with the skills and understanding to get more from your data. With intuitive, easy-to-use tools and clear explanations, Visual Six Sigma is a roadmap to putting this strategy to work for your company.




Learning Statistics with R


Book Description

"Learning Statistics with R" covers the contents of an introductory statistics class, as typically taught to undergraduate psychology students, focusing on the use of the R statistical software and adopting a light, conversational style throughout. The book discusses how to get started in R, and gives an introduction to data manipulation and writing scripts. From a statistical perspective, the book discusses descriptive statistics and graphing first, followed by chapters on probability theory, sampling and estimation, and null hypothesis testing. After introducing the theory, the book covers the analysis of contingency tables, t-tests, ANOVAs and regression. Bayesian statistics are covered at the end of the book. For more information (and the opportunity to check the book out before you buy!) visit http://ua.edu.au/ccs/teaching/lsr or http://learningstatisticswithr.com