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Gait & Posture|October 5, 2013
Ellipse area calculations and their applicability in posturographyPatric Schubert, Marietta KirchnerPlos One|January 28, 2014
Detrended fluctuation analysis and adaptive fractal analysis of stride time data in Parkinson's disease: stitching together short gait trialsMarietta Kirchner, Patric Schubert, Magnus Liebherr, et al.Biometrical Journal. Biometrische Zeitschrift|October 8, 2019
Adjustment for exploratory cut-off selection in randomized clinical trials with survival endpointHeiko Götte, Marietta Kirchner, Meinhard KieserBiometrical Journal. Biometrische Zeitschrift|September 6, 2018
Optimal sample size allocation and go/no-go decision rules for phase II/III programs where several phase III trials are performedStella Preussler, Meinhard Kieser, Marietta KirchnerJournal of Biopharmaceutical Statistics|June 13, 2025
Estimation of treatment effects in early phase randomized clinical trials involving multiple data sources for external controlHeiko Götte, Marietta Kirchner, Meinhard KieserPharmaceutical Statistics|March 12, 2024
Optimal sample size allocation for two-arm superiority and non-inferiority trials with binary endpointsMarietta Kirchner, Stefanie Schüpke, Meinhard KieserJournal of Biopharmaceutical Statistics|April 24, 2026
Estimation, testing and sample size calculation within the responder-stratified exponential survival modelSamuel Kilian, Marietta Kirchner, Meinhard KieserPharmaceutical Statistics|February 24, 2017
Probability of success for phase III after exploratory biomarker analysis in phase IIHeiko Götte, Marietta Kirchner, Martin Oliver SailerStatistics in Medicine|August 11, 2015
Utility-based optimization of phase II/III programsMarietta Kirchner, Meinhard Kieser, Heiko Götte, et al.BMC Medical Research Methodology|October 10, 2020
Optimal designs for phase II/III drug development programs including methods for discounting of phase II resultsStella Erdmann, Marietta Kirchner, Heiko Götte, et al.Pageof 8