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Open access

Research article

First published 2025-8

Group sequential analysis of marked point processes: Plasma donation trials

Kecheng Li, Richard J Cook

Statistical Methods in Medical Research

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Research article

First published 1987-12

Facilitativeness in Small Groups: A Process-Oriented Study Using Lag Sequential Analysis

Irene Kaminsky Hawks

Psychological Reports

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Research article

First published 2019-8

Group sequential designs with robust semiparametric recurrent event models

Tobias Mütze, Ekkehard Glimm, Heinz Schmidli [...]

Statistical Methods in Medical Research

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Research article

First published 2011-12

Group sequential trials revisited: Simple implementation using SAS

John Whitehead

Statistical Methods in Medical Research

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Research article

First published 2025-6

Impact of differences between interim and post-interim analysis populations on outcomes of a group sequential trial: Example of the MOVe-OUT study

Yoseph Caraco, Matthew G Johnson, Joseph A Chiarappa [...]

Clinical Trials

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Research article

First published 2011-12

Verbal Interaction Sequences and Group Mood

Nale Lehmann-Willenbrock, Renee A. Meyers, Simone Kauffeld [...]

Small Group Research

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Research article

First published 1994-7

A Statistical Method Giving Early and Unbiased Conclusions from Clinical Trials

John G. Spritzler, Anastasios A. Tsiatis

Therapeutic Innovation & Regulatory Science

Open access

Research article

First published 2017-2

A multi-stage drop-the-losers design for multi-arm clinical trials

James Wason, Nigel Stallard, Jack Bowden [...]

Statistical Methods in Medical Research

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Research article

First published 1956-10

Comparison of Sequential and Conventional Item Analysis when Used with Primary Groups Varying in Size and Composition

Joseph Tiffin, Terrance W. Hudson

Educational and Psychological Measurement

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Research article

First published 2017-12

Sample size adjustment designs with time-to-event outcomes: A caution

Boris Freidlin, Edward L Korn

Clinical Trials

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