Búsqueda de LIBROS DEL AUTOR: bohdana ratitch

2 resultados

  • ESTIMANDS, ESTIMATORS AND SENSITIVITY ANALYSIS IN CLINICAL TRIALS
    CRAIG MALLINCKRODT / GEERT MOLENBERGHS / ILYA LIPKOVICH / BOHDANA RATITCH
    The concepts of estimands, analyses (estimators), and sensitivity are interrelated. Therefore, great need exists for an integrated approach to these topics. This book acts as a practical guide to developing and implementing statistical analysis plans by explaining fundamental concepts using accessible language, providing technical details, real-world examples, and SAS and R cod...

    $1,280.00

  • CLINICAL TRIALS WITH MISSING DATA
    MICHAEL O'KELLY / BOHDANA RATITCH
    This book provides practical guidance for statisticians, clinicians, and researchers involved in clinical trials in the biopharmaceutical industry, medical and public health organisations. Academics and students needing an introduction to handling missing data will also find this book invaluable. The authors describe how missing data can affect the outcome and credibility of a ...

    $1,154.00