Sage Journals: Discover world-class research

Open access

Research article

First published 2020-6

Adding new experimental arms to randomised clinical trials: Impact on error rates

Babak Choodari-Oskooei, Daniel J Bratton, Melissa R Gannon [...]

Clinical Trials

Open access

Research article

First published 2023-2

Treatment selection in multi-arm multi-stage designs: With application to a postpartum haemorrhage trial

Babak Choodari-Oskooei, Soe Soe Thwin, Alexandra Blenkinsop [...]

Clinical Trials

Retricted access

Research article

First published 2017-9

Do p Values Lose Their Meaning in Exploratory Analyses? It Depends How You Define the Familywise Error Rate

Mark Rubin

Review of General Psychology

Retricted access

Research article

First published 2001-12

Defining Error Rates and Power for Detecting Answer Copying

James A. Wollack, Allan S. Cohen, Ronald C. Serlin

Applied Psychological Measurement

Open access

Research article

First published 2023-9

Facilities for optimizing and designing multiarm multistage (MAMS) randomized controlled trials with binary outcomes

Babak Choodari-Oskooei, Daniel J. Bratton, Mahesh K. B. Parmar

The Stata Journal: Promoting communications on statistics and Stata

Retricted access

Research article

First published 1976-6

Pairwise Multiple Comparison Procedures with Unequal N’s and/or Variances: A Monte Carlo Study

Paul A. Games, John F. Howell

Journal of Educational and Behavioral Statistics

Open access

Research article

First published 2019-4

Assessing the impact of efficacy stopping rules on the error rates under the multi-arm multi-stage framework

Alexandra Blenkinsop, Mahesh KB Parmar, Babak Choodari-Oskooei

Clinical Trials

Retricted access

Other

First published 2009-9

Unconditional Exact Tests for Dichotomous Data in the Comparison of Two Treatments with One Control Group

Seung-Ho Kong

Therapeutic Innovation & Regulatory Science

Retricted access

Research article

First published 2013-5-21

A less conservative method to adjust for familywise error rate in neuropsychological research: The Holm's sequential Bonferroni procedure

Katie E. Eichstaedt, Keith Kovatch, David Aaron Maroof

NeuroRehabilitation

Retricted access

Research article

First published 2025-8

Comparison of adaptive seamless Phase 2/3 designs for dose selection in clinical trials with multiple endpoints

Man Jin

Clinical Trials

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