Statistics Collaborative - Design and analysis for biomedical research

PublicationsPublications

Janet Wittes

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8

  • Wittes J, Davis B, Berge K, Cohen J, Grimm R, Hawkins M, Kuller L. Systolic Hypertension in the Elderly Program (SHEP). Baseline characteristics of the randomized SHEP participants. Part 10: Analysis. Hypertension 1991; 17II:162 167.
  • Wittes J, Brittain E. The role of internal pilot studies in increasing the efficiency of clinical trials. Stat Med 1990; 9:65-72.
  • Lan K, Wittes J. Linear rank tests for survival data: equivalence of two formulations. Am Stat 1990; 44:23-26.
  • Kragel A, Reddy S, Wittes J, Roberts W. Morphometric analysis of the composition of coronary arterial plaques in isolated unstable angina pectoris with pain at rest. Am J Cardiol 1990; 66:562-567.
  • Brittain E, Wittes J. The run-in period in clinical trials. The effect of misclassification on efficiency. Control Clin Trials 1990; 11:327-338.
  • Wittes J. Discussion of papers by Wermuth & Lauritzen and Edwards. J R Stat Soc 1990; 52:64.
  • Wittes J, Duggan J, Yusuf S, Held P (eds). Proceedings of the Workshop on Cost and Efficiency in Clinical Trials. Stat Med 1990; 9:1-198.

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8