1. A statistical or analytical method used to determine whether two or more variables, events, or factors are independent of each other or have no causal relationship
The independence analysis revealed that customer satisfaction and product price are not statistically independent.
A análise de independência revelou que a satisfação do cliente e o preço do produto não são estatisticamente independentes.
2. In data science and research, a technique to examine whether observed patterns or correlations between variables occur by chance or represent genuine relationships
Researchers conducted an independence analysis to verify if the correlation between study hours and test scores was significant.
Os pesquisadores realizaram uma análise de independência para verificar se a correlação entre horas de estudo e notas de teste era significativa.