Statistical Group Comparison PDF Download
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| Author | : Tim Futing Liao |
| Publisher | : John Wiley & Sons |
| Total Pages | : 240 |
| Release | : 2011-09-20 |
| Genre | : Mathematics |
| ISBN | : 1118150619 |
Download Statistical Group Comparison Book in PDF, ePub and Kindle
An incomparably useful examination of statistical methods for comparison The nature of doing science, be it natural or social, inevitably calls for comparison. Statistical methods are at the heart of such comparison, for they not only help us gain understanding of the world around us but often define how our research is to be carried out. The need to compare between groups is best exemplified by experiments, which have clearly defined statistical methods. However, true experiments are not always possible. What complicates the matter more is a great deal of diversity in factors that are not independent of the outcome. Statistical Group Comparison brings together a broad range of statistical methods for comparison developed over recent years. The book covers a wide spectrum of topics from the simplest comparison of two means or rates to more recently developed statistics including double generalized linear models and Bayesian as well as hierarchical methods. Coverage includes: * Testing parameter equality in linear regression and other generalized linear models (GLMs), in order of increasing complexity * Likelihood ratio, Wald, and Lagrange multiplier statistics examined where applicable * Group comparisons involving latent variables in structural equation modeling * Models of comparison for categorical latent variables Examples are drawn from the social, political, economic, and biomedical sciences; many can be implemented using widely available software. Because of the range and the generality of the statistical methods covered, researchers across many disciplines-beyond the social, political, economic, and biomedical sciences-will find the book a convenient reference for many a research situation where comparisons may come naturally.
| Author | : Larry E. Toothaker |
| Publisher | : SAGE |
| Total Pages | : 108 |
| Release | : 1993 |
| Genre | : Mathematics |
| ISBN | : 9780803941779 |
Download Multiple Comparison Procedures Book in PDF, ePub and Kindle
If you conduct research with more than two groups and want to find out if they are significantly different when compared two at a time, then you need Multiple Comparison Procedures. Using examples to illustrate major concepts, this concise volume is your guide to multiple comparisons. Toothaker thoroughly explains such essential issues as planned vs. post-hoc comparisons, stepwise vs. simultaneous test procedures, types of error rate, unequal sample sizes and variances, and interaction tests vs. cell mean tests.
| Author | : John C. Reinard |
| Publisher | : SAGE Publications |
| Total Pages | : 604 |
| Release | : 2006-04-20 |
| Genre | : Language Arts & Disciplines |
| ISBN | : 1506320481 |
Download Communication Research Statistics Book in PDF, ePub and Kindle
"While most books on statistics seem to be written as though targeting other statistics professors, John Reinard′s Communication Research Statistics is especially impressive because it is clearly intended for the student reader, filled with unusually clear explanations and with illustrations on the use of SPSS. I enjoyed reading this lucid, student-friendly book and expect students will benefit enormously from its content and presentation. Well done!" --John C. Pollock, The College of New Jersey Written in an accessible style using straightforward and direct language, Communication Research Statistics guides students through the statistics actually used in most empirical research undertaken in communication studies. This introductory textbook is the only work in communication that includes details on statistical analysis of data with a full set of data analysis instructions based on SPSS 12 and Excel XP. Key Features: Emphasizes basic and introductory statistical thinking: The basic needs of novice researchers and students are addressed, while underscoring the foundational elements of statistical analyses in research. Students learn how statistics are used to provide evidence for research arguments and how to evaluate such evidence for themselves. Prepares students to use statistics: Students are encouraged to use statistics as they encounter and evaluate quantitative research. The book details how statistics can be understood by developing actual skills to carry out rudimentary work. Examples are drawn from mass communication, speech communication, and communication disorders. Incorporates SPSS 12 and Excel: A distinguishing feature is the inclusion of coverage of data analysis by use of SPSS 12 and by Excel. Information on the use of major computer software is designed to let students use such tools immediately. Companion Web Site! A dedicated Web site includes a glossary, data sets, chapter summaries, additional readings, links to other useful sites, selected "calculators" for computation of related statistics, additional macros for selected statistics using Excel and SPSS, and extra chapters on multiple discriminant analysis and loglinear analysis. Intended Audience: Ideal for undergraduate and graduate courses in Communication Research Statistics or Methods; also relevant for many Research Methods courses across the social sciences
| Author | : D. R. Cox |
| Publisher | : Cambridge University Press |
| Total Pages | : 227 |
| Release | : 2006-08-10 |
| Genre | : Mathematics |
| ISBN | : 1139459139 |
Download Principles of Statistical Inference Book in PDF, ePub and Kindle
In this definitive book, D. R. Cox gives a comprehensive and balanced appraisal of statistical inference. He develops the key concepts, describing and comparing the main ideas and controversies over foundational issues that have been keenly argued for more than two-hundred years. Continuing a sixty-year career of major contributions to statistical thought, no one is better placed to give this much-needed account of the field. An appendix gives a more personal assessment of the merits of different ideas. The content ranges from the traditional to the contemporary. While specific applications are not treated, the book is strongly motivated by applications across the sciences and associated technologies. The mathematics is kept as elementary as feasible, though previous knowledge of statistics is assumed. The book will be valued by every user or student of statistics who is serious about understanding the uncertainty inherent in conclusions from statistical analyses.
| Author | : Alan C. Elliott |
| Publisher | : SAGE |
| Total Pages | : 280 |
| Release | : 2007 |
| Genre | : Computers |
| ISBN | : 9781412925600 |
Download Statistical Analysis Quick Reference Guidebook Book in PDF, ePub and Kindle
A practical `cut to the chase′ handbook that quickly explains the when, where, and how of statistical data analysis as it is used for real-world decision-making in a wide variety of disciplines. In this one-stop reference, the authors provide succinct guidelines for performing an analysis, avoiding pitfalls, interpreting results and reporting outcomes.
| Author | : Benjamin Yakir |
| Publisher | : |
| Total Pages | : 324 |
| Release | : 2014-09-19 |
| Genre | : |
| ISBN | : 9781502424662 |
Download Introduction to Statistical Thinking Book in PDF, ePub and Kindle
Introduction to Statistical ThinkingBy Benjamin Yakir
| Author | : John Fox |
| Publisher | : SAGE Publications |
| Total Pages | : 473 |
| Release | : 2011 |
| Genre | : Social Science |
| ISBN | : 141297514X |
Download An R Companion to Applied Regression Book in PDF, ePub and Kindle
This book aims to provide a broad introduction to the R statistical environment in the context of applied regression analysis, which is typically studied by social scientists and others in a second course in applied statistics.
| Author | : Alex Reinhart |
| Publisher | : No Starch Press |
| Total Pages | : 177 |
| Release | : 2015-03-01 |
| Genre | : Mathematics |
| ISBN | : 1593276737 |
Download Statistics Done Wrong Book in PDF, ePub and Kindle
Scientific progress depends on good research, and good research needs good statistics. But statistical analysis is tricky to get right, even for the best and brightest of us. You'd be surprised how many scientists are doing it wrong. Statistics Done Wrong is a pithy, essential guide to statistical blunders in modern science that will show you how to keep your research blunder-free. You'll examine embarrassing errors and omissions in recent research, learn about the misconceptions and scientific politics that allow these mistakes to happen, and begin your quest to reform the way you and your peers do statistics. You'll find advice on: –Asking the right question, designing the right experiment, choosing the right statistical analysis, and sticking to the plan –How to think about p values, significance, insignificance, confidence intervals, and regression –Choosing the right sample size and avoiding false positives –Reporting your analysis and publishing your data and source code –Procedures to follow, precautions to take, and analytical software that can help Scientists: Read this concise, powerful guide to help you produce statistically sound research. Statisticians: Give this book to everyone you know. The first step toward statistics done right is Statistics Done Wrong.
| Author | : Sharon Roe Anderson |
| Publisher | : Wiley-Interscience |
| Total Pages | : 289 |
| Release | : 1980-08-08 |
| Genre | : Mathematics |
| ISBN | : 9780471048381 |
Download Statistical Methods for Comparative Studies Book in PDF, ePub and Kindle
Brings together techniques for the design and analysis of comparative studies. Methods include multivariate matching, standardization and stratification, analysis of covariance, logit analysis, and log linear analysis. Quantitatively assesses techniques' effectiveness in reducing bias. Discusses hypothesis testing, survival analysis, repeated measure design, and causal inference from comparative studies.
| Author | : Gopal K Kanji |
| Publisher | : SAGE |
| Total Pages | : 262 |
| Release | : 2006-08-07 |
| Genre | : Mathematics |
| ISBN | : 9781412923767 |
Download 100 Statistical Tests Book in PDF, ePub and Kindle
Expanded and updated, the Third Edition of Gopal Kanji's best-selling resource on statistical tests covers all the most commonly used tests with information on how to calculate and interpret results with simple datasets. The Third Edition now includes: - a new introduction to statistical testing with information to guide even the non-statistician through the book quickly and easily - real-world explanations of how and when to use each test with examples drawn from wide range of disciplines - a useful Classification of Tests table - all the relevant statistical tables for checking critical valu.
