O tamanho da amostra
Example: O tamanho da amostra é importante para o estudo.
Definition
"O tamanho da amostra" refers to the number of individual observations or data points selected from a larger population for the purpose of conducting a study or research. It is crucial in determining the reliability and validity of the study's results.
Etymology
The phrase "o tamanho da amostra" comes from Portuguese, where "tamanho" means size and "amostra" means sample. It literally translates to "the size of the sample," highlighting its role in research contexts. The term reflects the practice of measuring how large a sample group should be to represent a population accurately.
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"O tamanho da amostra" appears in the Vocaplus list "", containing 108 commonly used words.
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the sample size