A more efficient three-arm non-inferiority test based on pooled estimators of the homogeneous variance

Hida and Tango established a statistical testing framework for the three-arm non-inferiority trial including a placebo with a pre-specified non-inferiority margin to overcome the shortcomings of traditional two-arm non-inferiority trials (such as having to choose the non-inferiority margin). In this...

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Veröffentlicht in:	Statistical methods in medical research 2018-08, Vol.27 (8), p.2437-2446
Hauptverfasser:	Lu, Hezhi, Jin, Hua, Zeng, Weixiong
Format:	Artikel
Sprache:	eng
Schlagworte:	Estimators Inferiority Normal distribution Simulation Statistical power Variance
Online-Zugang:	Volltext
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