test groups
[/tɛst ɡruːps/]
nounpl: test groups
grupos de teste
1. A collection of participants or subjects organized for the purpose of conducting an experiment, trial, or assessment to evaluate the effectiveness, safety, or performance of something
The pharmaceutical company divided the volunteers into test groups to evaluate the new drug's efficacy.
A empresa farmacêutica dividiu os voluntários em grupos de teste para avaliar a eficácia do novo medicamento.
2. In software development and quality assurance, sets of users or systems designated to try new features, updates, or products before general release
The beta test groups provided valuable feedback on the application's user interface.
Os grupos de teste beta forneceram feedback valioso sobre a interface do usuário do aplicativo.
3. In marketing and consumer research, demographic segments selected to evaluate market response to new products or campaigns
Focus test groups helped the company understand consumer preferences for the new product line.
Os grupos de teste de foco ajudaram a empresa a entender as preferências dos consumidores pela nova linha de produtos.
The concept of test groups is central to modern scientific methodology, product development, and quality assurance in both Brazilian and American contexts. In Brazil, particularly in the tech industry hubs of São Paulo, test groups are frequently used in agile development methodologies. The term reflects the influence of English in Brazilian business and scientific vocabulary.
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