A Practical Approach To Using Statistics In Health Research

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A Practical Approach to Using Statistics in Health Research

Author : Adam Mackridge
Publisher : John Wiley & Sons
ISBN 13 : 1119383595
Total Pages : 238 pages
Book Rating : 4.1/5 (193 download)

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Book Synopsis A Practical Approach to Using Statistics in Health Research by : Adam Mackridge

Download or read book A Practical Approach to Using Statistics in Health Research written by Adam Mackridge and published by John Wiley & Sons. This book was released on 2018-04-05 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: A hands-on guide to using statistics in health research, from planning, through analysis, and on to reporting A Practical Approach to Using Statistics in Health Research offers an easy to use, step-by-step guide for using statistics in health research. The authors use their experience of statistics and health research to explain how statistics fit in to all stages of the research process. They explain how to determine necessary sample sizes, interpret whether there are statistically significant difference in outcomes between groups, and use measured effect sizes to decide whether any changes are large enough to be relevant to professional practice. The text walks you through how to identify the main outcome measure for your study and the factor which you think may influence that outcome and then determine what type of data will be used to record both of these. It then describes how this information is used to select the most appropriate methods to report and analyze your data. A step-by-step guide on how to use a range of common statistical procedures are then presented in separate chapters. To help you make sure that you are using statistics robustly, the authors also explore topics such as multiple testing and how to check whether measured data follows a normal distribution. Videos showing how to use computer packages to carry out all the various methods mentioned in the book are available on our companion web site. This book: • Covers statistical aspects of all the stages of health research from planning to final reporting • Explains how to report statistical planning, how analyses were performed, and the results and conclusion • Puts the spotlight on consideration of clinical significance and not just statistical significance • Explains the importance of reporting 95% confidence intervals for effect size • Includes a systematic guide for selection of statistical tests and uses example data sets and videos to help you understand exactly how to use statistics Written as an introductory guide to statistics for healthcare professionals, students and lecturers in the fields of pharmacy, nursing, medicine, dentistry, physiotherapy, and occupational therapy, A Practical Approach to Using Statistics in Health Research:From Planning to Reporting is a handy reference that focuses on the application of statistical methods within the health research context.

A Practical Approach to Using Statistics in Health Research

Author :
Publisher :
ISBN 13 : 9781119383628
Total Pages : 237 pages
Book Rating : 4.3/5 (836 download)

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Book Synopsis A Practical Approach to Using Statistics in Health Research by :

Download or read book A Practical Approach to Using Statistics in Health Research written by and published by . This book was released on 2018 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Basic Statistics and Epidemiology

Author : Antony Stewart
Publisher : CRC Press
ISBN 13 : 1000506371
Total Pages : 233 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Basic Statistics and Epidemiology by : Antony Stewart

Download or read book Basic Statistics and Epidemiology written by Antony Stewart and published by CRC Press. This book was released on 2022-02-03 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This straightforward primer in basic statistics and epidemiology emphasises their practical use in healthcare and public health, providing understanding of essential topics such as study design, data analysis and statistical methods used in the execution of medical research. Assuming no prior knowledge, the clarity of the text and care of presentation ensure those new to, or challenged by, these topics are given a thorough introduction without being overwhelmed by unnecessary detail. Key features: Provides an excellent grounding in the basics of both statistics and epidemiology Full step-by-step guidance on performing statistical calculations Numerous examples and exercises with detailed answers to help readers navigate these complex subjects with ease and confidence Enables students and practitioners to make sense of the many research studies that underpin evidence-based practice Fully revised and updated for this fifth edition, now with additional exercises and question and answers online for self-testing An understanding and appreciation of statistics is central to ensuring that professional practice is based on the best available evidence, in order to best treat and help the wider community. Reading this book will help students, researchers, doctors, nurses, and health managers to understand and apply the tools of statistics and epidemiology to their own practice.

Practical Statistics for Medical Research

Author : Douglas G. Altman
Publisher : CRC Press
ISBN 13 : 9780412276309
Total Pages : 630 pages
Book Rating : 4.2/5 (763 download)

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Book Synopsis Practical Statistics for Medical Research by : Douglas G. Altman

Download or read book Practical Statistics for Medical Research written by Douglas G. Altman and published by CRC Press. This book was released on 1990-11-22 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most medical researchers, whether clinical or non-clinical, receive some background in statistics as undergraduates. However, it is most often brief, a long time ago, and largely forgotten by the time it is needed. Furthermore, many introductory texts fall short of adequately explaining the underlying concepts of statistics, and often are divorced from the reality of conducting and assessing medical research. Practical Statistics for Medical Research is a problem-based text for medical researchers, medical students, and others in the medical arena who need to use statistics but have no specialized mathematics background. The author draws on twenty years of experience as a consulting medical statistician to provide clear explanations to key statistical concepts, with a firm emphasis on practical aspects of designing and analyzing medical research. The text gives special attention to the presentation and interpretation of results and the many real problems that arise in medical research.

A Practical Approach to Analyzing Healthcare Data

Author : Lynn Kuehn
Publisher : Amer Health Information Management
ISBN 13 : 9781584262084
Total Pages : 175 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis A Practical Approach to Analyzing Healthcare Data by : Lynn Kuehn

Download or read book A Practical Approach to Analyzing Healthcare Data written by Lynn Kuehn and published by Amer Health Information Management. This book was released on 2009 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Practical Approach to Analyzing Healthcare Data is the perfect starting point for understanding basic data analysis concepts, including where to find healthcare data for comparison purposes. The book provides a basic, HIM-focused overview of statistics meant to orient the student to the subject, rather than providing a full course in statistics. It offers hands-on tools HIM professionals can use to start the analysis process for hospital inpatient data, hospital outpatient data, and physician data. This book is focused on real-life data and problem-solving techniques. Whenever possible, readers are provided with real data or asked to use the Internet to research real, publically available resources. HIM professionals may be unfamiliar with statistical techniques, and statisticians may be unfamiliar with how coded data and classification data are organized. This text can build a bridge between the two most common players in the specialty of data analysis, providing either party with the next level of detail needed to form an effective partnership

Medical Statistics

Author : Belinda Barton
Publisher : John Wiley & Sons
ISBN 13 : 1118589939
Total Pages : 420 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Medical Statistics by : Belinda Barton

Download or read book Medical Statistics written by Belinda Barton and published by John Wiley & Sons. This book was released on 2014-10-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical Statistics provides the necessary statistical tools to enable researchers to undertake and understand evidence-based clinical research. It is a practical guide to conducting statistical research and interpreting statistics in the context of how the participants were recruited, how the study was designed, what types of variables were used, what effect size was found, and what the P values mean. It guides researchers through the process of selecting the correct statistics and show how to best report results for presentation and publication. Clear and concise explanations, combined with plenty of examples and tabulated explanations are based on the authors’ popular medical statistics courses. The table of contents is divided into sections according to whether data are continuous or categorical in nature as this distinction is fundamental to selecting the correct statistics. Each chapter provides a clear step-by-step guide to each statistical test with practical instructions on how to generate and interpret the numbers, and present the results as scientific tables or graphs. The chapters conclude with critical appraisal guidelines to help researchers review the reporting of results from each type of statistical test. This new edition includes a new chapter on repeated measures and mixed models and a helpful glossary of terms provides an easy reference that applies to all chapters.

Statistics for Nursing: A Practical Approach

Author : Elizabeth Heavey
Publisher : Jones & Bartlett Learning
ISBN 13 : 1284289532
Total Pages : 267 pages
Book Rating : 4.2/5 (842 download)

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Book Synopsis Statistics for Nursing: A Practical Approach by : Elizabeth Heavey

Download or read book Statistics for Nursing: A Practical Approach written by Elizabeth Heavey and published by Jones & Bartlett Learning. This book was released on 2022-12-09 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nurses are leveraging new technologies to interpret and analyze clinical data. Understanding how to use that information and make appropriate clinical decisions are vital to their role and proper patient care. Statistics for Nursing: A Practical Approach, Fourth Edition presents the complicated topic of statistics in an understandable manner, so students are prepared to start their career no matter the setting. Relevant clinical examples followed by end of chapter application exercises, provide students the opportunity to practice statistics while learning. The Fourth Edition introduces Intellectus Statistics, a web-based statistical software program designed to help non-statisticians learn to conduct research and complete statistical analyses appropriately. Often, computer applications are the most stressful part of learning statistics. This program simplifies the process of learning the software while helping students produce and understand the actual statistics content.

Modern Medical Statistics

Author : Brian S. Everitt
Publisher : Wiley
ISBN 13 : 9780470711163
Total Pages : 0 pages
Book Rating : 4.7/5 (111 download)

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Book Synopsis Modern Medical Statistics by : Brian S. Everitt

Download or read book Modern Medical Statistics written by Brian S. Everitt and published by Wiley. This book was released on 2010-06-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical science plays an increasingly important role in medical research. Over the last few decades, many new statistical methods have been developed which have particular relevance for medical researchers and, with the appropriate software now easily available, these techniques can be used almost routinely to great effect. These innovative methods include survival analysis, generalized additive models and Bayesian methods. Modern Medical Statistics covers these essential new techniques at an accessible technical level, its main focus being not on the theory but on the effective practical application of these methods in medical research. Modern Medical Statistics is an indispensable practical guide for medical researchers and medical statisticians as well as an ideal text for advanced courses in medical statistics and public health.

Basic Statistics and Epidemiology

Author : Antony Stewart
Publisher : CRC Press
ISBN 13 : 1315360764
Total Pages : 240 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Basic Statistics and Epidemiology by : Antony Stewart

Download or read book Basic Statistics and Epidemiology written by Antony Stewart and published by CRC Press. This book was released on 2018-04-19 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Statistics and Epidemiology is a straightforward primer in basic statistics that emphasizes its practical use in epidemiology and public health, providing an understanding of essential topics such as study design, data analysis and statistical methods used in the execution of medical research. Assuming no prior knowledge, the clarity of the text and care of presentation ensure those new to, or challenged by, these topics are given a thorough introduction without being overwhelmed by unnecessary detail. An understanding and appreciation of statistics is central to ensuring that professional practice is based on the best available evidence, in order to treat and help most appropriately the wider community. By reading this book, students, researchers, doctors, nurses and health managers will have the knowledge necessary to understand and apply the tools of statistics and epidemiology to their own practice.

Medical Statistics: A Practical Approach

Author : Tze-san Lee
Publisher : World Scientific
ISBN 13 : 981121753X
Total Pages : 426 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Medical Statistics: A Practical Approach by : Tze-san Lee

Download or read book Medical Statistics: A Practical Approach written by Tze-san Lee and published by World Scientific. This book was released on 2021-01-05 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is suitable to be used as a textbook for all levels of students in medical school. It is also useful as a reference book for students interested in the application of biostatistics in medicine. Materials from the Introduction to Chapter 6 are similar to those of an elementary statistical textbook.This book is more modern than the current textbook in medical statistics. In this book, biostatistics and epidemiologic concepts are nicely blended. In contrast to the fallacy of the p-value, it introduces the Bayes factor as a measure of the evidence hidden in the sample data. It illustrates the application of the regression to the mean in medicine. Many epidemiologic concepts such as sensitivity and specificity of the diagnostic test, classification and discrimination, types of bias, etc. are discussed in the book.Chapter 7 on 'Correlation and Regression' includes the concept of regression to the mean, generalized linear (Poisson and Logistic) regression models, and discrimination of new data to belong to which sample data sets. Chapter 8 covers the nonparametric inference, including Kolmogorov and Smirnov test. Via the estimation and hypothesis testing, sample sizes are determined in Chapter 9. Chapter 10 discusses the study of design for collecting sample data, including cohort, cross-sectional, case-control, and clinical trial. In addition, types of bias are expounded as a last section in Chapter 10.Chapter 11 covers in detail the inference on contingency tables, including 2 x 2, two-way, and three-way. Five tests (Pearson, log-odds-ratio, Fisher-Irwin, McNemar, and Ejigou-McHugh) are listed in Section 11.1. Six tests (Pearson, First-order interaction, Yate's linear trend, Stuart's marginal homogeneity, Kendall, and Wilcoxon-Mann-Whitney) are described in Section 11.2. Three tests (Pearson, log-odds-ratio on first-order interaction, Barlett's on second-order interaction) and Simpson's paradox are covered in Section 11.3.Chapter 12 covers analysis of survival data. Two methods (life-table and Kaplan-Meier) are introduced for estimating the survivor function in Section 12.2. Four methods (maximum likelihood, Armitage's preference, Wald's sequential sign, and Armitage's restricted sequential) for comparing two survival curves are covered in Section 12.3. Proportional hazard model and the log-rank test are discussed, respectively, in Section 12.4 and 12.5.In addition, advanced techniques in comparing two survival curves are included in the book such as Armitage's preference method, Armitage's restricted sequential test and Wald's sequential sign test. Also, inference on contingency tables are treated in more detail than other books.

Clinical Prediction Models

Author : Ewout W. Steyerberg
Publisher : Springer
ISBN 13 : 3030163997
Total Pages : 558 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Clinical Prediction Models by : Ewout W. Steyerberg

Download or read book Clinical Prediction Models written by Ewout W. Steyerberg and published by Springer. This book was released on 2019-07-22 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this volume provides insight and practical illustrations on how modern statistical concepts and regression methods can be applied in medical prediction problems, including diagnostic and prognostic outcomes. Many advances have been made in statistical approaches towards outcome prediction, but a sensible strategy is needed for model development, validation, and updating, such that prediction models can better support medical practice. There is an increasing need for personalized evidence-based medicine that uses an individualized approach to medical decision-making. In this Big Data era, there is expanded access to large volumes of routinely collected data and an increased number of applications for prediction models, such as targeted early detection of disease and individualized approaches to diagnostic testing and treatment. Clinical Prediction Models presents a practical checklist that needs to be considered for development of a valid prediction model. Steps include preliminary considerations such as dealing with missing values; coding of predictors; selection of main effects and interactions for a multivariable model; estimation of model parameters with shrinkage methods and incorporation of external data; evaluation of performance and usefulness; internal validation; and presentation formatting. The text also addresses common issues that make prediction models suboptimal, such as small sample sizes, exaggerated claims, and poor generalizability. The text is primarily intended for clinical epidemiologists and biostatisticians. Including many case studies and publicly available R code and data sets, the book is also appropriate as a textbook for a graduate course on predictive modeling in diagnosis and prognosis. While practical in nature, the book also provides a philosophical perspective on data analysis in medicine that goes beyond predictive modeling. Updates to this new and expanded edition include: • A discussion of Big Data and its implications for the design of prediction models • Machine learning issues • More simulations with missing ‘y’ values • Extended discussion on between-cohort heterogeneity • Description of ShinyApp • Updated LASSO illustration • New case studies

Medical Statistics

Author : Stephen J. Walters
Publisher : John Wiley & Sons
ISBN 13 : 1119423651
Total Pages : 454 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Medical Statistics by : Stephen J. Walters

Download or read book Medical Statistics written by Stephen J. Walters and published by John Wiley & Sons. This book was released on 2020-11-20 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 5th Edition of this popular introduction to statistics for the medical and health sciences has undergone a significant revision, with several new chapters added and examples refreshed throughout the book. Yet it retains its central philosophy to explain medical statistics with as little technical detail as possible, making it accessible to a wide audience. Helpful multi-choice exercises are included at the end of each chapter, with answers provided at the end of the book. Each analysis technique is carefully explained and the mathematics kept to minimum. Written in a style suitable for statisticians and clinicians alike, this edition features many real and original examples, taken from the authors' combined many years' experience of designing and analysing clinical trials and teaching statistics. Students of the health sciences, such as medicine, nursing, dentistry, physiotherapy, occupational therapy, and radiography should find the book useful, with examples relevant to their disciplines. The aim of training courses in medical statistics pertinent to these areas is not to turn the students into medical statisticians but rather to help them interpret the published scientific literature and appreciate how to design studies and analyse data arising from their own projects. However, the reader who is about to design their own study and collect, analyse and report on their own data will benefit from a clearly written book on the subject which provides practical guidance to such issues. The practical guidance provided by this book will be of use to professionals working in and/or managing clinical trials, in academic, public health, government and industry settings, particularly medical statisticians, clinicians, trial co-ordinators. Its practical approach will appeal to applied statisticians and biomedical researchers, in particular those in the biopharmaceutical industry, medical and public health organisations.

Analyzing Longitudinal Clinical Trial Data

Author : Craig Mallinckrodt
Publisher : CRC Press
ISBN 13 : 1351737686
Total Pages : 291 pages
Book Rating : 4.3/5 (517 download)

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Book Synopsis Analyzing Longitudinal Clinical Trial Data by : Craig Mallinckrodt

Download or read book Analyzing Longitudinal Clinical Trial Data written by Craig Mallinckrodt and published by CRC Press. This book was released on 2016-12-12 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analyzing Longitudinal Clinical Trial Data: A Practical Guide provide practical and easy to implement approaches for bringing the latest theory on analysis of longitudinal clinical trial data into routine practice.?This book, with its example-oriented approach that includes numerous SAS and R code fragments, is an essential resource for statisticians and graduate students specializing in medical research. The authors provide clear descriptions of the relevant statistical theory and illustrate practical considerations for modeling longitudinal data. Topics covered include choice of endpoint and statistical test; modeling means and the correlations between repeated measurements; accounting for covariates; modeling categorical data; model verification; methods for incomplete (missing) data that includes the latest developments in sensitivity analyses, along with approaches for and issues in choosing estimands; and means for preventing missing data. Each chapter stands alone in its coverage of a topic. The concluding chapters provide detailed advice on how to integrate these independent topics into an over-arching study development process and statistical analysis plan.

Quantitative Methods for Health Research

Author : Bruce
Publisher : John Wiley & Sons
ISBN 13 : 1118665260
Total Pages : 568 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Quantitative Methods for Health Research by : Bruce

Download or read book Quantitative Methods for Health Research written by Bruce and published by John Wiley & Sons. This book was released on 2017-11-29 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical introduction to epidemiology, biostatistics, and research methodology for the whole health care community This comprehensive text, which has been extensively revised with new material and additional topics, utilizes a practical slant to introduce health professionals and students to epidemiology, biostatistics, and research methodology. It draws examples from a wide range of topics, covering all of the main contemporary health research methods, including survival analysis, Cox regression, and systematic reviews and meta-analysis—the explanation of which go beyond introductory concepts. This second edition of Quantitative Methods for Health Research: A Practical Interactive Guide to Epidemiology and Statistics also helps develop critical skills that will prepare students to move on to more advanced and specialized methods. A clear distinction is made between knowledge and concepts that all students should ensure they understand, and those that can be pursued further by those who wish to do so. Self-assessment exercises throughout the text help students explore and reflect on their understanding. A program of practical exercises in SPSS (using a prepared data set) helps to consolidate the theory and develop skills and confidence in data handling, analysis, and interpretation. Highlights of the book include: Combining epidemiology and bio-statistics to demonstrate the relevance and strength of statistical methods Emphasis on the interpretation of statistics using examples from a variety of public health and health care situations to stress relevance and application Use of concepts related to examples of published research to show the application of methods and balance between ideals and the realities of research in practice Integration of practical data analysis exercises to develop skills and confidence Supplementation by a student companion website which provides guidance on data handling in SPSS and study data sets as referred to in the text Quantitative Methods for Health Research, Second Edition is a practical learning resource for students, practitioners and researchers in public health, health care and related disciplines, providing both a course book and a useful introductory reference.

Pharmaceutical Statistics Using SAS

Author : Alex Dmitrienko, Ph.D.
Publisher : SAS Institute
ISBN 13 : 1629590304
Total Pages : 464 pages
Book Rating : 4.6/5 (295 download)

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Book Synopsis Pharmaceutical Statistics Using SAS by : Alex Dmitrienko, Ph.D.

Download or read book Pharmaceutical Statistics Using SAS written by Alex Dmitrienko, Ph.D. and published by SAS Institute. This book was released on 2007-02-07 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces a range of data analysis problems encountered in drug development and illustrates them using case studies from actual pre-clinical experiments and clinical studies. Includes a discussion of methodological issues, practical advice from subject matter experts, and review of relevant regulatory guidelines.

Medical Statistics from Scratch

Author : David Bowers
Publisher : John Wiley & Sons
ISBN 13 : 1119523885
Total Pages : 473 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Medical Statistics from Scratch by : David Bowers

Download or read book Medical Statistics from Scratch written by David Bowers and published by John Wiley & Sons. This book was released on 2019-10-07 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Correctly understanding and using medical statistics is a key skill for all medical students and health professionals. In an informal and friendly style, Medical Statistics from Scratch provides a practical foundation for everyone whose first interest is probably not medical statistics. Keeping the level of mathematics to a minimum, it clearly illustrates statistical concepts and practice with numerous real-world examples and cases drawn from current medical literature. Medical Statistics from Scratch is an ideal learning partner for all medical students and health professionals needing an accessible introduction, or a friendly refresher, to the fundamentals of medical statistics.

Practical Biostatistics

Author : Mendel Suchmacher
Publisher : Academic Press
ISBN 13 : 0124158579
Total Pages : 249 pages
Book Rating : 4.1/5 (241 download)

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Book Synopsis Practical Biostatistics by : Mendel Suchmacher

Download or read book Practical Biostatistics written by Mendel Suchmacher and published by Academic Press. This book was released on 2012-07-26 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evidence-based medicine aims to apply the best available evidence gained from the scientific method to medical decision making. It is a practice that uses statistical analysis of scientific methods and outcomes to drive further experimentation and diagnosis. The profusion of evidence-based medicine in medical practice and clinical research has produced a need for life scientists and clinical researchers to assimilate biostatistics into their work to meet efficacy and practical standards. Practical Biostatistics provides researchers, medical professionals, and students with a friendly, practical guide to biostatistics. With a detailed outline of implementation steps complemented by a review of important topics, this book can be used as a quick reference or a hands-on guide to effectively incorporate biostatistics in clinical trials. Customized presentation for biological investigators with examples taken from current clinical trials in multiple disciplines Clear and concise definitions and examples provide a pragmatic guide to bring clarity to the applications of statistics in improving human health Addresses the challenge of assimilation of mathematical concepts to better interpret literature, to build stronger studies, to present research effectively, and to improve communication with supporting biostatisticians