sampling techniques
[ˈsæmplɪŋ ˈtɛkniks]
nounpl: sampling techniques
técnicas de amostragem
1. Methods and procedures used to select a subset of individuals or items from a larger population for analysis or research
The researcher employed various sampling techniques to ensure a representative sample for the study.
O pesquisador empregou várias técnicas de amostragem para garantir uma amostra representativa para o estudo.
2. Statistical procedures for obtaining samples from a population in a systematic way
Stratified and random sampling techniques were used to collect data from different demographic groups.
Técnicas de amostragem estratificada e aleatória foram utilizadas para coletar dados de diferentes grupos demográficos.
3. In music and audio production, methods of capturing and digitizing sound waves
Advanced sampling techniques allow producers to manipulate and layer different audio sources.
Técnicas avançadas de amostragem permitem que produtores manipulem e sobreponham diferentes fontes de áudio.
In Brazil and Portuguese-speaking academic communities, 'técnicas de amostragem' is the standard technical term used in statistics, research methodology, and market research. It's particularly prevalent in business schools and research institutions in São Paulo and Rio de Janeiro. In the USA, sampling techniques are fundamental to market research, social sciences, and quality control industries, and the term is widely used in educational and professional settings.
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