lessened variance
[ˈlesənd ˈveriəns]
noun phrasepl: lessened variances
variância reduzida
1. A decrease in the degree of variation or dispersion of values in a dataset, measurement, or process
The new manufacturing process resulted in lessened variance in product dimensions.
O novo processo de fabricação resultou em variância reduzida nas dimensões do produto.
2. In statistics, a reduction in the statistical measure of how spread out data points are from the mean
The quality control team achieved lessened variance through improved standardization.
A equipe de controle de qualidade alcançou variância reduzida através da padronização melhorada.
3. A decrease in inconsistency or unpredictability in outcomes or results
Lessened variance in customer satisfaction scores indicates improved service quality.
A variância reduzida nas pontuações de satisfação do cliente indica qualidade de serviço melhorada.
This is primarily technical terminology used in statistics, quality control, manufacturing, and data science across both Brazilian Portuguese and English-speaking contexts. It reflects the globalized nature of technical and scientific communication in these fields.
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