Selasa, 16 Maret 2010

Statistical Monitoring of Clinical Trials Pdf

Statistical Monitoring of Clinical Trials
Author: Michael A. Proschan
Edition:
Binding: Kindle Edition
ISBN: B000SFI1HQ

The approach taken in this book is to studies monitored over time, what the Central Limit Theorem is to studies with only one analysis. Download Statistical Monitoring of Clinical Trials: A Unified Approach (Statistics for Biology and Health) from rapidshare, mediafire, 4shared. Just as the Central Limit Theorem shows that test statistics involving very different types of clinical trial outcomes are asymptotically normal, this book shows that the joint distribution of the test statistics at different analysis times is asymptotically multivariate normal with the correlation structure of Brownian motion ("the B-value") irrespective of the test statistic. The so-called B-value approach to monitoring allows us to use, for different types of trials, the same boundaries and the same simple formula for computing conditional power. Although Brownian motion may sound complicated, the au Search and find a lot of medical books in many category availabe for free download. Statistical Monitoring of Clinical Trials medical books pdf for free. Just as the Central Limit Theorem shows that test statistics involving very different types of clinical trial outcomes are asymptotically normal, this book shows that the joint distribution of the test statistics at different analysis times is asymptotically multivariate normal with the correlation structure of Brownian motion ("the B-value") irrespective of the test statistic Although Brownian motion may sound complicated, the au



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