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Overview
Complete step-by-step manual showing exactly how and when to create confidence intervals in Excel. This manual will make you an expert on doing both types of confidence intervals (intervals of mean and intervals of proportion) and how to set them up in Excel. This book is loaded with completed problems and screenshots in Excel of nearly all major variations of confidence intervals. The instructions are clear and easy-to-follow but at the graduate level. Nothing but simple explanations all taught in small-bite-size lessons. The emphasis is on problem solving, not on useless, difficult, hard-to-apply theory that fills many statistics course. If you are currently taking a difficult graduate-level statistics course that covers confidence intervals, you will find this manual to be an outstanding course supplement that will explain confidence intervals much more clearly than your textbook does. Every lesson uses Excel. You'll be glad to know that you'll never have to look up anything on statistical charts ever again. The easy-to-follow frameworks in this manual can be cleanly and swiftly duplicated in the real world and on statistics exams by hand (without Excel) right away. If you are a business manager, you will really appreciate how easily and clearly this manual will show you how you can create confidence intervals in Excel to solve difficult statistical problems on your job. You already know Excel so no new software is necessary. You don't need SPSS, SAS, SyStat, or Minitab (all of those are expensive, require lots of user training, and expect the user to be an expert statistician right from the start. Not Excel nor this book. This manual achieves two goals: teaching graduate-level confidence interval statistical frameworks in an easy-to-understand, real-world, practical way and then showing how to implement all of it in Excel. This manual will make you an Excel Statistical Master of the confidence interval.Book Details
Published
April 10, 2011
Publisher
Excel Master Series
Pages
50
Format
Paperback
ISBN
9781937159016