Statistical Significance
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The Cult Of Statistical Significance
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Author : Stephen Thomas Ziliak
language : en
Publisher: University of Michigan Press
Release Date : 2008-02-19
The Cult Of Statistical Significance written by Stephen Thomas Ziliak and has been published by University of Michigan Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-02-19 with Business & Economics categories.
How the most important statistical method used in many of the sciences doesn't pass the test for basic common sense
Statistical Significance
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Author : Siu L Chow
language : en
Publisher: SAGE
Release Date : 1996
Statistical Significance written by Siu L Chow and has been published by SAGE this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with Social Science categories.
This comprehensive and accessible book provides an overview of the central and most fundamental methodological issue for empirical researchers - how should we interpret statistical significance? Beginning with a thorough introduction to null-hypothesis testing and statistical significance, the book then advances the arguments for and against the current interpretations and the use of significance testing in research. Siu L Chow presents a coherent challenge to contemporary criticisms of significance testing and offers a substantial and thought-provoking contribution to the debate on the proper role of statistical significance in empirical research.
Statistical Significance
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Author : John MacInnes
language : en
Publisher: SAGE
Release Date : 2019-01-21
Statistical Significance written by John MacInnes and has been published by SAGE this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-21 with Social Science categories.
You can′t get anywhere in your statistics course without grasping statistical significance. it′s often seen as difficult but is actually a straightforward concept everyone can—and should—understand. Do your results mean something—or not? How can you measure it? Breaking it down into three building blocks, this Little Quick Fix shows students how to master: hypothesis testing normal distribution p values Students will learn how to understand the concept and also how to explain it for maximum effect in their essays and lab reports. Good for results—this is also a secret weapon for critical thinking. Little Quick Fix titles provide quick but authoritative answers to the problems, hurdles, and assessment points students face in the research course, project proposal, or design—whatever their methods learning is. Lively, ultra-modern design; full-colour, each page a tailored design. An hour′s read. Easy to dip in and out of with clear navigation enables the reader to find what she needs—quick. Direct written style gets to the point with clear language. Nothing needs to be read twice. No fluff. Learning is reinforced through a 2-minute overview summary; 3-second summaries with super-quick Q&A DIY tasks create a work plan to accomplish a task, do a self-check quiz, solve a problem, get students to what they need to show their supervisor. Checkpoints in each section make sure students are nailing it as they go and support self-directed learning. How do I know I’m done? Each Little Quick Fix wraps up with a final checklist that allows the reader to self-assess they’ve got what they need to progress, submit, or ace the test or task.
Biostatistics
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Author : Geoffrey R. Norman
language : en
Publisher: PMPH USA (BC Decker)
Release Date : 2008
Biostatistics written by Geoffrey R. Norman and has been published by PMPH USA (BC Decker) this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Medical categories.
This new edition of the book will be produced in two versions. The textbook will include a CD-Rom with two videotaped lectures by the authors. This book translates biostatistics in the health sciences literature with clarity and irreverence. Students and practitioners alike, applaud Biostatistics as the practical guide that exposes them to every statistical test they may encounter, with careful conceptual explanations and a minimum of algebra. What's New? The new Bare Essentials reflects recent advances in statistics, as well as time-honored methods. For example, "hierarchical linear modeling" which first appeared in psychology journals and only now is described in medical literature. Also new, is a chapter on testing for equivalence and non-inferiority. As well as a chapter with information to get started with the computer statistics program, SPSS. Free of calculations and jargon, Bare Essentials speaks so plainly that you won't need a technical dictionary. No math, all concepts. The objective is to enable you to determine if the research results are applicable to your own patients. Throughout the guide, you'll find highlights of areas in which researchers misuse or misinterpret statistical tests. We have labeled these "C.R.A.P. Detectors" (Convoluted Reasoning and Anti-intellectual Pomposity), which help you to identify faulty methodology and misuse of statistics.
Studying A Study And Testing A Test
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Author :
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 2005
Studying A Study And Testing A Test written by and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Medical categories.
Now in its Fifth Edition, this best-selling text presents a step-by-step approach to critical and efficient reading of the medical literature. Health care professionals will learn how to evaluate clinical studies, identify flaws in study design, interpret statistics, and apply evidence from clinical research in practice. This edition's new section, Guide to the Guidelines, reflects the growing use and importance of clinical guidelines. The outcomes research chapter includes concepts of safety and effects of interactions on outcomes. This edition also presents statistics more graphically. Unique learning aids include question checklists, scenarios illustrating study design, and flaw-catching exercises, plus a StudyingaStudy.com Website providing interactive materials.
Testing The Statistical Significance Of Stepwise Regression Models Developed With A Forward Selection Procedure
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Author :
language : en
Publisher:
Release Date : 1975
Testing The Statistical Significance Of Stepwise Regression Models Developed With A Forward Selection Procedure written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with categories.
Clinical Research
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Author : Manfred Stommel
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 2004
Clinical Research written by Manfred Stommel and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Medical categories.
This unique textbook integrates statistical concepts into evidence-based clinical practice and patient management. Research concepts and techniques are drawn from epidemiology, bio-statistics, and psychometrics, as well as educational and social science research. Clinical examples throughout the text illustrate practical and scientifically sound applications of the concepts. Data tables and research vignettes highlight statistical distributions involving probability. Methods to locate and utilize web-based information relevant to clinical research are discussed, and web URLs are provided. Further learning is encouraged by the inclusion of suggested activities, recommended readings, references, and a comprehensive glossary of research terms. Additional resources are available at a Connection Website, connection.LWW.com/go/stommel.
Hypothesis Testing
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Author : Scott Hartshorn
language : en
Publisher:
Release Date : 2017-10-29
Hypothesis Testing written by Scott Hartshorn and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-29 with categories.
Hypothesis Testing & Statistical Significance If you are looking for a short beginners guide packed with visual examples, this booklet is for you. Statistical significance is a way of determining if an outcome occurred by random chance, or did something cause that outcome to be different than the expected baseline. Statistical significance calculations find their way into scientific and engineering tests of all kinds, from medical tests with control group and a testing group, to the analysis of how strong a newly made batch of parts is. Those same calculations are also used in investment decisions. This book goes through all the major types of statistical significance calculations, and works through an example using them, and explains when you would use that specific type instead of one of the others. Just as importantly, this book is loaded with visual examples of what exactly statistical significance is, and the book doesn't assume that you have prior in depth knowledge of statistics or that use regularly use an advanced statistics software package. If you know what an average is and can use Excel, this book will build the rest of the knowledge, and do so in an intuitive way. For instance did you know that Statistical Significance Can Be Easily Understood By Rolling A Few Dice? In fact, you probably already know this key concept in statistical significance, although you might not have made the connection. The concept is this. Roll a single die. Is any number more likely to come up than another ? No, they are all equally likely. Now roll 2 dice and take their sum. Suddenly the number 7 is the most likely sum (which is why casinos win on it in craps). The probability of the outcome of any single die didn't change, but the probability of the outcome of the average of all the dice rolled became more predictable. If you keep increasing the number of dice rolled, the outcome of the average gets more and more predictable. This is the exact same effect that is at the heart of all the statistical significance equations (and is explained in more detail in the book) You Are Looking At Revision 2 Of This Book The book that you are looking at on Amazon right now is the second revision of the book. Earlier I said that you might have missed the intuitive connections to statistical significance that you already knew. Well that is because I missed them in the first release of this book. The first release included examples for the major types of statistical significance A Z-Test A 1 Sample T-Test A Paired T Test A 2 Sample T-Test with equal variance A 2 Sample T-test with unequal variance Descriptions of how to use a T-table and a Z-table And those examples were good for what they were, but were frankly not significantly different than you could find in many statistics textbooks or on Wikipedia. However this revision builds on those examples, draws connections between them, and most importantly explains concepts such as the normal curve or statistical significance in a way that will stick with you even if you don't remember the exact equation. If you are a visual learner and like to learn by example, this intuitive booklet might be a good fit for you. Statistical Significance is fascinating topic and likely touches your life every single day. It is a very important tool that is used in data analysis throughout a wide-range of industries - so take an easy dive into the topic with this visual approach!
Measurement Technology And Its Application Iii
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Author : Prasad Yarlagadda
language : en
Publisher: Trans Tech Publications Ltd
Release Date : 2014-06-10
Measurement Technology And Its Application Iii written by Prasad Yarlagadda and has been published by Trans Tech Publications Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-10 with Technology & Engineering categories.
Selected, peer reviewed papers from the 2014 International Conference on Measurement, Instrumentation and Automation (ICMIA 2014), April 23-24, 2014, Shanghai, China
Publications Of The American Statistical Association
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Author : American Statistical Association
language : en
Publisher:
Release Date : 1899
Publications Of The American Statistical Association written by American Statistical Association and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1899 with Computer network resources categories.
A scientific and educational journal not only for professional statisticians but also for economists, business executives, research directors, government officials, university professors, and others who are seriously interested in the application of statistical methods to practical problems, in the development of more useful methods, and in the improvement of basic statistical data.