Скачать книгу - Randomization in Clinical Trials



A unique overview that melds the concepts of conditional probability and stochastic processes into real-life applications The role of randomization techniques in clinical trials has become increasingly important. This comprehensive guide combines both the applied aspects of randomization in clinical trials with a probabilistic treatment of properties of randomization. Taking an unabashedly non-Bayesian and nonparametric approach to inference, the book focuses on the linear rank test under a randomization model, with added discussion on likelihood-based inference as it relates to sufficiency and ancillarity. Developments in stochastic processes and applied probability are also given where appropriate. Intuition is stressed over mathematics, but not without a clear development of the latter in the context of the former. Providing a consolidated review of the field, the book includes relevant and practical discussions of: * The benefits of randomization in terms of reduction of bias * Randomization as a basis for inference * Covariate-adaptive and response-adaptive randomization * Current philosophies, controversies, and new developments With ample problem sets, theoretical exercises, and short computer simulations using SAS, Randomization in Clinical Trials: Theory and Practice is equally useful as a standard textbook in biostatistics graduate programs as well as a reliable reference for biostatisticians in practice.


Ralph on the Overland Express: or, The Trials and Triumphs of a Young Engineer Ralph on the Overland Express: or, The Trials and Triumphs of a Young Engineer

Автор: Chapman Allen

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Terry's Trials and Triumphs Terry's Trials and Triumphs

Автор: Oxley James Macdonald

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Mark Mason's Victory: The Trials and Triumphs of a Telegraph Boy Mark Mason's Victory: The Trials and Triumphs of a Telegraph Boy

Автор: Alger Horatio Jr.

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Project Management in Clinical Trials Project Management in Clinical Trials

Автор: Alexey Levashov

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The book is about both theoretical and practical aspects of Project Management in clinical trials. The audience may find explanation of different phenomena in modern clinical trials, for example, why some approaches in managing trials work and others – do not. In addition to this, the book should serve the purposes of business psychotherapy. The book is saturated with examples from real life and practical tips.


Staying the Course as a CIO. How to Overcome the Trials and Challenges of IT Leadership Staying the Course as a CIO. How to Overcome the Trials and Challenges of IT Leadership

Автор: Jonathan Mitchell

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STAYING THE COURSE AS A CIO: HOW TO OVERCOME THE TRIALS AND CHALLENGES OF IT LEADERSHIP The shelf-life of a Chief Information Officer can be shockingly short. Few survive in post for more than a few years. More often each falls prey to insurmountable problems and their careers come to a sharp and ignominious end. In this book, a global CIO with over thirty years of experience in major corporations examines the main reasons why this happens. Readers will understand which types of issue can cause problems for an IT Leader and more importantly, they will learn strategies of how these problems can be minimized or even avoided. IT is often seen a technical backwater, but it is a discipline which has the capability to add massive value to an organisation whether it is in the private or the public sector – provided of course it has the right leadership doing the right things. Aspiring IT Leaders will need to deal with a common set of recurring trials and challenges. These include: · Overcoming the challenge of managing diverse and conflicting stakeholders · How to deal with large and complex projects · Making sense of software and how to handle the rapidly changing technology landscape · Knowing when to outsource and how to get the best out of an outsourcing partner · Harnessing the intellectual power of consultants to help you meet your goals · And last but not least, how to develop a set of strategies that are aligned with your corporate goals and then make sure your resources are properly targetted so that the IT function generates maximum positive impact for the enterprise. For IT professionals looking to fully integrate their function into the enterprise, 'Staying the Course as a CIO’ is a valuable source of practical advice, all based on real experience.