On group sequential tests for data in unequally sized groups and with unknown variance

DOI10.1016/S0378-3758(00)00339-6zbMath0971.62042MaRDI QIDQ5939504

Christopher Jennison, Bruce W. Turnbull

Publication date: 4 October 2001

Published in: Journal of Statistical Planning and Inference (Search for Journal in Brave)

zbMATH Keywords

group sequential testsinner wedgesone-sided teststwo-sided tests

Mathematics Subject Classification ID

Applications of statistics to biology and medical sciences; meta analysis (62P10) Sequential statistical analysis (62L10)

Related Items (3)

Stepwise Likelihood Ratio Statistics in Sequential Studies ⋮ On group sequential procedures under variance heterogeneity ⋮ Nonparametric Sequential Comparison of Two Treatments with Random Allocation

Cites Work

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• Discrete Sequential Boundaries for Clinical Trials
• Approximately Optimal One-Parameter Boundaries for Group Sequential Trials
• Distribution theory of group sequential t,χ²and F-tests for general linear models
• Group-Sequential Analysis Incorporating Covariate Information
• Semiparametric Efficiency and Its Implication on the Design and Analysis of Group-Sequential Studies

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