Statistik II für Dummies

Author: Deborah J. Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 372

View: 478

Vom Absolutrang bis zum Zweifach-Varianzanalysemodell – alles, was Sie über weiterführende Statistik wissen sollten Es gibt Qualen, große Qualen und Statistik, so sehen es viele Studenten. Mit diesem Buch lernen Sie weiterführende Statistik so leicht wie möglich. Deborah Rumsey zeigt Ihnen, wie Sie Varianzanalysen und Chi-Quadrat-Tests berechnen, wie Sie mit Regressionen arbeiten, ein Modell erstellen, Korrelationen bilden, nichtparametrische Prozeduren durchführen und vieles mehr. Aber auch die Grundlagen der Statistik bleiben nicht außen vor und deshalb erklärt Ihnen die Autorin, was Sie zu Mittelwerten, Vertrauensintervallen und Co wissen sollten. So lernen Sie die Methoden, die Sie brauchen, und erhalten das Handwerkszeug, um erfolgreich Ihre Statistikprüfungen zu bestehen. Sie erfahren: • Wie Sie mit multiplen Regressionen umgehen • Was es mit dem Vorzeichentest und dem Vorzeichenrangtest auf sich hat • Wie Sie sich innerhalb der statistischen Techniken zurechtfinden • Was das richtige Regressionsmodell für Ihre Analyse ist • Wie Regression und ANOVA zusammenhängen

Statistics II for Dummies

Author: Deborah Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Education

Page: 408

View: 356

The ideal supplement and study guide for students preparing for advanced statistics Packed with fresh and practical examples appropriate for a range of degree-seeking students, Statistics II For Dummies helps any reader succeed in an upper-level statistics course. It picks up with data analysis where Statistics For Dummies left off, featuring new and updated examples, real-world applications, and test-taking strategies for success. This easy-to-understand guide covers such key topics as sorting and testing models, using regression to make predictions, performing variance analysis (ANOVA), drawing test conclusions with chi-squares, and making comparisons with the Rank Sum Test.

Statistics I & II For Dummies 2 eBook Bundle

Statistics For Dummies & Statistics II For Dummies

Author: Deborah J. Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 768

View: 818

Two complete eBooks for one low price! Created and compiled by the publisher, this Statistics I and Statistics II bundle brings together two math titles in one, e-only bundle. With this special bundle, you’ll get the complete text of the following two titles: Statistics For Dummies, 2nd Edition Statistics For Dummies shows you how to interpret and critique graphs and charts, determine the odds with probability, guesstimate with confidence using confidence intervals, set up and carry out a hypothesis test, compute statistical formulas, and more. Tracks to a typical first semester statistics course Updated examples resonate with today's students Explanations mirror teaching methods and classroom protocol Packed with practical advice and real-world problems, Statistics For Dummies gives you everything you need to analyze and interpret data for improved classroom or on-the-job performance. Statistics II For Dummies The ideal supplement and study guide for students preparing for advanced statistics. Packed with fresh and practical examples appropriate for a range of degree-seeking students, Statistics II For Dummies helps any reader succeed in an upper-level statistics course. It picks up with data analysis where Statistics For Dummies left off, featuring new and updated examples, real-world applications, and test-taking strategies for success. This easy-to-understand guide covers such key topics as sorting and testing models, using regression to make predictions, performing variance analysis (ANOVA), drawing test conclusions with chi-squares, and making comparisons with the Rank Sum Test. About the Author Deborah Rumsey has a PhD in Statistics from The Ohio State University. Upon graduating, she joined the faculty in the Department of Statistics at Kansas State University, where she won the distinguished Presidential Teaching Award and earned tenure and promotion. She returned to Ohio State and is now a Statistics Education Specialist/Auxiliary Faculty Member for the Department of Statistics. Dr. Rumsey has served on the American Statistical Associations Statistics Education Executive Committee and is the Editor of the Teaching Bits section of the Journal of Statistics Education. She is the author of the both books in this bundle. Additionally, she has published many papers and given many professional presentations on the subject of Statistics Education. Her particular research interests are curriculum materials development, teacher training and support, and immersive learning environments.

U Can: Statistics For Dummies

Author: Deborah J. Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 528

View: 333

Make studying statistics simple with this easy-to-readresource Wouldn't it be wonderful if studying statistics were easier?With U Can: Statistics I For Dummies, it is! This one-stopresource combines lessons, practical examples, study questions, andonline practice problems to provide you with the ultimate guide tohelp you score higher in your statistics course. Foundationalstatistics skills are a must for students of many disciplines, andleveraging study materials such as this one to supplement yourstatistics course can be a life-saver. Because U Can: StatisticsI For Dummies contains both the lessons you need to learn andthe practice problems you need to put the concepts into action,you'll breeze through your scheduled study time. Statistics is all about collecting and interpreting data, and isapplicable in a wide range of subject areas—which translatesinto its popularity among students studying in diverse programs.So, if you feel a bit unsure in class, rest assured that there isan easy way to help you grasp the nuances of statistics! Understand statistical ideas, techniques, formulas, andcalculations Interpret and critique graphs and charts, determineprobability, and work with confidence intervals Critique and analyze data from polls and experiments Combine learning and applying your new knowledge with practicalexamples, practice problems, and expanded online resources U Can: Statistics I For Dummies contains everything youneed to score higher in your fundamental statistics course!

Statistics For Dummies

Author: Deborah J. Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 416

View: 976

Statistics For Dummies, 2nd Edition (9781119293521) was previously published as Statistics For Dummies, 2nd Edition (9780470911082). While this version features a new Dummies cover and design, the content is the same as the prior release and should not be considered a new or updated product. The fun and easy way to get down to business with statistics Stymied by statistics? No fear? this friendly guide offers clear, practical explanations of statistical ideas, techniques, formulas, and calculations, with lots of examples that show you how these concepts apply to your everyday life. Statistics For Dummies shows you how to interpret and critique graphs and charts, determine the odds with probability, guesstimate with confidence using confidence intervals, set up and carry out a hypothesis test, compute statistical formulas, and more. Tracks to a typical first semester statistics course Updated examples resonate with today's students Explanations mirror teaching methods and classroom protocol Packed with practical advice and real-world problems, Statistics For Dummies gives you everything you need to analyze and interpret data for improved classroom or on-the-job performance.

Biostatistics For Dummies

Author: John Pezzullo

Publisher: John Wiley & Sons

ISBN:

Category: Medical

Page: 408

View: 759

Score your highest in biostatistics Biostatistics is a required course for students of medicine,epidemiology, forestry, agriculture, bioinformatics, and publichealth. In years past this course has been mainly a graduate-levelrequirement; however its application is growing and courseofferings at the undergraduate level are exploding.Biostatistics For Dummies is an excellent resource for thosetaking a course, as well as for those in need of a handy referenceto this complex material. Biostatisticians—analysts of biological data—arecharged with finding answers to some of the world's most pressinghealth questions: how safe or effective are drugs hitting themarket today? What causes autism? What are the risk factors forcardiovascular disease? Are those risk factors different for menand women or different ethnic groups? Biostatistics ForDummies examines these and other questions associated with thestudy of biostatistics. Provides plain-English explanations of techniques and clinicalexamples to help Serves as an excellent course supplement for those strugglingwith the complexities of the biostatistics Tracks to a typical, introductory biostatistics course Biostatistics For Dummies is an excellent resource foranyone looking to succeed in this difficult course.

Statistics Essentials For Dummies

Author: Deborah J. Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 192

View: 527

Statistics Essentials For Dummies not only provides students enrolled in Statistics I with an excellent high-level overview of key concepts, but it also serves as a reference or refresher for students in upper-level statistics courses. Free of review and ramp-up material, Statistics Essentials For Dummies sticks to the point, with content focused on key course topics only. It provides discrete explanations of essential concepts taught in a typical first semester college-level statistics course, from odds and error margins to confidence intervals and conclusions. This guide is also a perfect reference for parents who need to review critical statistics concepts as they help high school students with homework assignments, as well as for adult learners headed back into the classroom who just need a refresher of the core concepts. The Essentials For Dummies Series Dummies is proud to present our new series, The Essentials For Dummies. Now students who are prepping for exams, preparing to study new material, or who just need a refresher can have a concise, easy-to-understand review guide that covers an entire course by concentrating solely on the most important concepts. From algebra and chemistry to grammar and Spanish, our expert authors focus on the skills students most need to succeed in a subject.

Statistics Workbook For Dummies with Online Practice

Author: Deborah J. Rumsey

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 336

View: 719

Practice your way to a higher statistics score The adage that "practice makes perfect" is never truer than with math problems. Statistics Workbook For Dummies with Online Practice provides succinct content reviews for every topic, with plenty of examples and practice problems for each concept, in the book and online. Every lesson begins with a concept review, followed by a few example problems and plenty of practice problems. There's a step-by-step solution for every problem, with tips and tricks to help with comprehension and retention. New for this edition, free online practice quizzes for each chapter provide extra opportunities to test your knowledge and understanding. Get FREE access to chapter quizzes in an online test bank Work along with each chapter or use the test bank for final exam review Discover which statistical measures are most meaningful Scoring high in your Statistics class has never been easier!

Psychology Statistics For Dummies

Author: Donncha Hanna

Publisher: John Wiley & Sons

ISBN:

Category: Psychology

Page: 464

View: 275

The introduction to statistics that psychology students can't afford to be without Understanding statistics is a requirement for obtaining and making the most of a degree in psychology, a fact of life that often takes first year psychology students by surprise. Filled with jargon-free explanations and real-life examples, Psychology Statistics For Dummies makes the often-confusing world of statistics a lot less baffling, and provides you with the step-by-step instructions necessary for carrying out data analysis. Psychology Statistics For Dummies: Serves as an easily accessible supplement to doorstop-sized psychology textbooks Provides psychology students with psychology-specific statistics instruction Includes clear explanations and instruction on performing statistical analysis Teaches students how to analyze their data with SPSS, the most widely used statistical packages among students

Business Statistics For Dummies

Author: Alan Anderson

Publisher: John Wiley & Sons

ISBN:

Category: Business & Economics

Page: 408

View: 873

Score higher in your business statistics course? Easy. Business statistics is a common course for business majors and MBA candidates. It examines common data sets and the proper way to use such information when conducting research and producing informational reports such as profit and loss statements, customer satisfaction surveys, and peer comparisons. Business Statistics For Dummies tracks to a typical business statistics course offered at the undergraduate and graduate levels and provides clear, practical explanations of business statistical ideas, techniques, formulas, and calculations, with lots of examples that shows you how these concepts apply to the world of global business and economics. Shows you how to use statistical data to get an informed and unbiased picture of the market Serves as an excellent supplement to classroom learning Helps you score your highest in your Business Statistics course If you're studying business at the university level or you're a professional looking for a desk reference on this complicated topic, Business Statistics For Dummies has you covered.