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¿Se crean iguales todos los valores P significativos? La analogía entre las pruebas de diagnóstico y la investigación

W S Browner, T B Newman

    JAMA
    |May 8, 1987
    PubMed
    Resumen

    Las pruebas estadísticas, al igual que las pruebas de diagnóstico, requieren una probabilidad previa para una interpretación precisa. Comprender los valores de P y el poder del estudio es insuficiente sin considerar el conocimiento científico existente, de manera similar a cómo un médico considera la prevalencia de la enfermedad.

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