How Many Subjects PDF Download
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Author | : Helena Chmura Kraemer |
Publisher | : SAGE |
Total Pages | : 128 |
Release | : 1987-09 |
Genre | : Mathematics |
ISBN | : 9780803929494 |
Download How Many Subjects? Book in PDF, ePub and Kindle
How Many Subjects? is a practical guide to sample size calculations and general principles of cost-effective research. It introduces a simple technique of statistical power analysis which allows researchers to compute approximate sample sizes and power for a wide variety of research designs. Because the same technique is used with only slight modifications for different statistical tests, researchers can easily compare the sample sizes required by different designs and tests to make cost-effective decisions in planning a study. These comparisons, emphasized throughout the book, demonstrate important principles of design, measurement and analysis that are rarely discussed in courses or textbooks.
Author | : Helena Chmura Kraemer |
Publisher | : SAGE Publications |
Total Pages | : 161 |
Release | : 2015-01-28 |
Genre | : Social Science |
ISBN | : 1483319539 |
Download How Many Subjects? Book in PDF, ePub and Kindle
With increased emphasis on helping readers understand the context in which power calculations are done, this Second Edition of How Many Subjects? by Helena Chmura Kraemer and Christine Blasey introduces a simple technique of statistical power analysis that allows researchers to compute approximate sample sizes and power for a wide range of research designs. Because the same technique is used with only slight modifications for different statistical tests, researchers can then easily compare the sample sizes required by different designs and tests to make cost-effective decisions in planning a study. These comparisons demonstrate important principles of design, measurement, and analysis that are rarely discussed in courses or textbooks, making this book a valuable instructional resource as well as a must-have guide for frequent reference.
Author | : Leonhard Euler |
Publisher | : |
Total Pages | : 558 |
Release | : 1802 |
Genre | : Philosophy |
ISBN | : |
Download Letters of Euler on Different Subjects in Physics and Philosophy Book in PDF, ePub and Kindle
Author | : Jonathan Davidson |
Publisher | : CreateSpace |
Total Pages | : 126 |
Release | : 2015-07-11 |
Genre | : |
ISBN | : 9781514858134 |
Download The College Success Cheat Sheet Book in PDF, ePub and Kindle
Do you want to get all A's and still have time to enjoy college? It's possible, but only by studying smarter, not harder. The College Success Cheat Sheet will show you how by helping you master the art and science of rapid, effective learning. Drawing from his journey of failing multiple classes in a community college to graduating with the President's Award from a private university and through interviews with top students from across the country, Jonathan Davidson shares the methods that great students use in order to stand out in college. Now, with this step-by-step guide, you can put these simple ideas into practice and learn how to: * Cut study time and boost long-term memory with the spacing effect, described by researchers as, "[O]ne of the most remarkable phenomena to emerge from laboratory research on learning." * Use English to conquer math * Review textbook chapters in ten minutes or less * Crush even the hardest timed exams * Commit plagiarism to learn how to write stronger papers * Sleep your way to straight A's * Find work during and after college Four years is too much of your life to spend cramming and stressing over your studies. With this guide to college success, you can earn the grades you want and still have time to make the most of your college years. "The College Success Cheat Sheet is efficient and effective while managing to be enjoyable at the same time. The witty, conversational style draws the reader in, and the techniques are based on solid science. I highly recommend it!" -Leslie R. Martin, PhD, co-author of The Longevity Project "Fun, witty, and full of priceless advice. I wish I'd had this book when I was a freshman." - Rachael Lang, college student
Author | : Leonhard Euler |
Publisher | : |
Total Pages | : 448 |
Release | : 1838 |
Genre | : Science |
ISBN | : |
Download Letters of Euler on Different Subjects in Natural Philosophy Book in PDF, ePub and Kindle
Author | : George Isaac HUNTINGFORD (successively Bishop of Gloucester and of Hereford.) |
Publisher | : |
Total Pages | : 636 |
Release | : 1815 |
Genre | : |
ISBN | : |
Download Discourses on different subjects ... The second edition Book in PDF, ePub and Kindle
Author | : Leonhard Euler |
Publisher | : |
Total Pages | : 602 |
Release | : 1795 |
Genre | : Science |
ISBN | : |
Download Letters of Euler to a German Princess, on Different Subjects in Physics and Philosophy Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 932 |
Release | : |
Genre | : |
ISBN | : |
Download The Nautical Magazine and Naval Chronicle... a Journal of Papers on Subjects Connected with Maritime Affairs Book in PDF, ePub and Kindle
Author | : Paul Sheldon Davies |
Publisher | : University of Chicago Press |
Total Pages | : 268 |
Release | : 2014-06-22 |
Genre | : Science |
ISBN | : 0226137635 |
Download Subjects of the World Book in PDF, ePub and Kindle
Being human while trying to scientifically study human nature confronts us with our most vexing problem. Efforts to explicate the human mind are thwarted by our cultural biases and entrenched infirmities; our first-person experiences as practical agents convince us that we have capacities beyond the reach of scientific explanation. What we need to move forward in our understanding of human agency, Paul Sheldon Davies argues, is a reform in the way we study ourselves and a long overdue break with traditional humanist thinking. Davies locates a model for change in the rhetorical strategies employed by Charles Darwin in On the Origin of Species. Darwin worked hard to anticipate and diminish the anxieties and biases that his radically historical view of life was bound to provoke. Likewise, Davies draws from the history of science and contemporary psychology and neuroscience to build a framework for the study of human agency that identifies and diminishes outdated and limiting biases. The result is a heady, philosophically wide-ranging argument in favor of recognizing that humans are, like everything else, subjects of the natural world—an acknowledgement that may free us to see the world the way it actually is.
Author | : Ellen Covey |
Publisher | : Oxford University Press |
Total Pages | : 241 |
Release | : 2015-02-25 |
Genre | : Medical |
ISBN | : 0199939861 |
Download Basic Electrophysiological Methods Book in PDF, ePub and Kindle
Basic Electrophysiological Methods provides a concise and easy-to-read guide on a selection of the most important contemporary electrophysiological techniques, their implementation, applications, and ways in which they can be combined and integrated with neuroscientific techniques. Intended for students, postdocs, and faculty with a basic neuroscience background, this text will not obscure the relevant technical details with textbook neuroscience tutorials as many other books do. Instead, each chapter provides a conscientious overview of the underlying theory -- a comprehensive description of equipment, materials, methods, data management, and analysis -- a troubleshooting guide, and a list of frequently asked questions. No book or online resource can function as strictly a DIY set of instructions on how to implement a complex technique. However, this book provides a fundamental and accessible set of information intended to form a foundation prior to, during, and after hands-on experience and training, greatly facilitating the initial learning process and subsequent fine-tuning of technical details.