Definição e significado de "variance"em inglês

Variance

SUBSTANTIVO

diferença, variância

a difference or deviation from what is expected or typical

Exemplos

The report showed a variance between projected and actual sales.

O relatório mostrou uma variação entre as vendas projetadas e as reais.

an official permission to act contrary to a rule, law, or regulation, especially in building or zoning

Exemplos

Contractors must secure a variance for nonconforming designs.

the state or quality of being subject to change or variation

Exemplos

The variance in test scores surprised the teachers.

variância

a measure of the dispersion or spread of a set of data points in statistics, representing the average squared deviation from the mean

Exemplos

Variance is an important concept in probability theory and is used in various statistical analyses, such as hypothesis testing and regression analysis.

A variância é um conceito importante na teoria da probabilidade e é usada em várias análises estatísticas, como testes de hipóteses e análise de regressão.

disagreement that divides a group

Exemplos

The union faced variance over contract negotiations.

an event or occurrence that departs from expectation

Exemplos

Unexpected rain was a variance in the festival plans.

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