Quanto vale o valor-p?

Autores/as

Palabras clave:

bioestatística, valor-p, metodologia, análise quantitativa, biometria

Resumen

Esse texto aborda o conceito e a utilidade do valor-p, bem como discute seus usos e abusos na bioestatística.

Biografía del autor/a

Carlos Alberto Mourão Júnior, Universidade Federal de Juiz de Fora Departamento de Fisiologia

Professor Associado do Departamento de Fisiologia da UFJF.

Citas

Hardwicke TE, Ioannidis JPA. Petitions in scientific argumentation: dissecting the request to retire statistical significance. European journal of clinical investigation. 2019.

Amrhein V, Greenland S, McShane B. Scientists rise up against statistical significance. Nature. 2019;567(7748):305-7.

Benjamin DJ, Berger JO, Johannesson M, Nosek BA, Wagenmakers EJ, Berk R, et al. Redefine statistical significance. Nature human behaviour. 2018;2(1):6-10.

Amrhein V, Greenland S. Remove, rather than redefine, statistical significance. Nature human behaviour. 2018;2(1):4.

McShane BB, Gal D. Statistical Significance and the Dichotomization of Evidence. Journal of the American Statistical Association. 2017;112(519):885-95.

Laber EB, Shedden K. Statistical Significance and the Dichotomization of Evidence: The Relevance of the ASA Statement on Statistical Significance and p-values for Statisticians. J Am Stat Assoc. 2017;112(519):902-4.

Briggs WM. The Substitute for p-Values. Journal of the American Statistical Association. 2017;112(519):897-8.

Berry D. A p-Value to Die For. Journal of the American Statistical Association. 2017;112(519):895-7.

Yaddanapudi LN. The American Statistical Association statement on P-values explained. Journal of anaesthesiology, clinical pharmacology. 2016;32(4):421-3.

Wasserstein RL, Lazar NA. The ASA Statement on p-Values: Context, Process, and Purpose. The American Statistician. 2016;70(2):129-33.

Baker M. Statisticians issue warning over misuse of P values. Nature. 2016;531(7593):151.

Ferreira JC, Patino CM. What does the p value really mean? Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia. 2015;41(5):485.

Motulsky H. Essential biostatistics: a nonmathematical approach. New York: Oxford University Press; 2016.

Motulsky H. Intuitive biostatistics: a nonmathematical guide to statistical thinking. 2 ed. New York: Oxford University Press; 2010.

Bailar JC, Mosteller F. Medical uses of statistics. 2 ed. Boston: NEJM Books; 1992.

Publicado

2020-07-06

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