Discussion of ‘interim analysis: The alpha spending approach’

This publication has 11 references indexed in Scilit:

• On The Design and Analysis of Randomized Clinical Trials with Multiple Endpoints
  Published by JSTOR ,1993
• A New Procedure for Group Sequential Analysis in Clinical Trials
  Published by JSTOR ,1992
• On the Choice of Times for Data Analysis in Group Sequential Clinical Trials
  Biometrics, 1991
• A Multiple Testing Procedure for Clinical Trials
  Published by JSTOR ,1979
• Group sequential methods in the design and analysis of clinical trials
  Biometrika, 1977
• Design and analysis of randomized clinical trials requiring prolonged observation of each patient. I. Introduction and design
  British Journal of Cancer, 1976