Statistics in Medicine

Table of Contents

Volume 23 Issue 18 (30 September 2004)


Research Articles

Two‐stage adaptive strategy for superiority and non‐inferiority hypotheses in active controlled clinical trials

  • Author: Weichung J. Shih, Hui Quan, Gang Li
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1877 (p 2781-2798)

Power analyses for longitudinal trials and other clustered designs

  • Author: X. M. Tu, J. Kowalski, J. Zhang, K. G. Lynch, P. Crits‐Christoph
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1869 (p 2799-2815)

Improved confidence intervals for a binomial parameter following a group sequential phase II clinical trial

  • Author: Myron N. Chang
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1878 (p 2817-2826)

Imputation for incomplete high‐dimensional multivariate normal data using a common factor model

  • Author: Juwon Song, Thomas R. Belin
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1867 (p 2827-2843)

Cross calibration in longitudinal studies

  • Author: Walter T. Ambrosius, Siu L. Hui
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1868 (p 2845-2861)

A cost‐related approach for evaluating drug development programs

  • Author: Eric C. Yan, Ling Chen
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1902 (p 2863-2873)

Latent variable modelling of recovery trajectories: sexual function following radical prostatectomy

  • Author: Julie M. Legler, William W. Davis, Arnold L. Potosky, Richard M. Hoffman
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1864 (p 2875-2893)

An analysis of clustered categorical data—application in dental health

  • Author: Kalyan Das, Asis Kumar Chattopadhyay
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1862 (p 2895-2910)

Tutorials in Biostatistics

Regression analysis of multiple source and multiple informant data from complex survey samples

  • Author: Nicholas J. Horton, Garrett M. Fitzmaurice
  • Pub Online: Aug 24, 2004
  • DOI: 10.1002/sim.1879 (p 2911-2933)


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