volume 21, issue 13, P1962-1963 2002
DOI: 10.1002/sim.1117
View full text

Abstract: in cluster j from intervention group i:is as late as on p. 116. The analysis section of the book concludes with a short chapter 8 on methods for counts and time-to-event data while the ÿnal chapter 9 deals with issues on reporting results from cluster randomization trials.All in all the book is useful, well-written and highly recommendable both for those who already work with cluster randomization trials and for newcomers to the ÿeld. It is not a very voluminous book (178 pages) and a few more pages on modern…

expand abstract