Jahn-Eimermacher, Antje <br/><br/>
Sample size in cluster-randomized trials with time to event as the primary endpoint.  [electronic resource] 

 -  Statistics in medicine  Feb 2013 
 - 739-51 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Validation Study 
<br/><br/><label>ISSN: </label>1097-0258 
<br/><br/><label>Standard No.: </label>10.1002/sim.5548  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biostatistics--methods<br/>Cluster Analysis<br/>Endpoint Determination--statistics & numerical data<br/>Humans<br/>Likelihood Functions<br/>Models, Statistical<br/>Poisson Distribution<br/>Random Allocation<br/>Randomized Controlled Trials as Topic--statistics & numerical data<br/>Regression Analysis<br/>Sample Size<br/>Substance Abuse Treatment Centers--statistics & numerical data<br/>Substance-Related Disorders--therapy<br/>Time Factors<br/>Time-to-Treatment