El paradigma del 10% rompiendo mitos con respecto al muestreo en investigación en ciencias médicas
Keywords:
muestreo, ciencias médicas, representatividad, fracción de muestreo, sampling, medical sciences, representativeness, sampling fraction.Abstract
Se define como muestreo la técnica de seleccionar una muestra a partir de una población de origen. El objetivo de muestrear es que los resultados obtenidos sean extrapolables a la población de origen y, en ocasiones, a la población externa; conceptos relativos a la validez del estudio, que se tratarán con mayor profundidad en el texto.
Abstract
Sampling is defined as the process of selecting a sample from a population or concern. The objective of sampling is to yield knowledge about that population an, in certain cases, about the universe; concepts related to the validity of the study and that will be addressed in the content.
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