Karl E. (Georgia Southern University, USA) Peace 
Design and Analysis of Clinical Trials with Time-to-Event Endpoints [PDF ebook] 

Using time-to-event analysis methodology requires careful definition of the event, censored observation, provision of adequate follow-up, number of events, and independence or ‘noninformativeness’ of the censoring mechanisms relative to the event. Design and Analysis of Clinical Trials with Time-to-Event Endpoints provides a thorough presentation o