Este video del blog Sin Estetoscopio ilustra qué significa el valor P que tanto aparece en las investigaciones sanitarias.
En breve, al decir “estadísticamente significativo” nos referimos a que es poco probable que lo observado se haya debido al azar.
Pero recuerda, las diferencias significativas no siempre son importantes para los pacientes.
Estadísticamente significativo from Giordano Pérez-Gaxiola on Vimeo.
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