LIBROS DEL AUTOR: helena chmura kraemer

2 resultados para LIBROS DEL AUTOR: helena chmura kraemer

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  • How Many Subjects?
    Christine Blasey / Helena Chmura Kraemer
    With increased emphasis on helping readers understand the context in which power calculations are done, this Second Edition of How Many Subjects? by Helena Chmura Kraemer and Christine Blasey introduces a simple technique of statistical power analysis that allows researchers to compute approximate sample sizes and power for a wide range of research designs. Because the same tec...
    Disponible

    62,70 €

  • Evaluating Medical Tests
    Helena Chmura Kraemer
    ...
    Disponible

    193,55 €