joint variability
[/dʒɔɪnt veriəˈbɪləti/]
nounpl: joint variabilities
variabilidade conjunta
1. In statistics and mathematics, the measure of how two or more variables change together or vary in relation to each other; the degree to which variables are interdependent or co-vary
The joint variability between temperature and humidity shows a strong positive correlation.
A variabilidade conjunta entre temperatura e umidade mostra uma correlação positiva forte.
2. The simultaneous variation or fluctuation observed when analyzing multiple random variables or dimensions in a dataset
Researchers examined the joint variability of stock prices and market indices.
Os pesquisadores examinaram a variabilidade conjunta dos preços das ações e dos índices de mercado.
3. In biomechanics, the combined variation in movement or function of interconnected joints or body segments
Joint variability in the knee and hip during gait is important for injury prevention.
A variabilidade conjunta no joelho e quadril durante a marcha é importante para a prevenção de lesões.
This is a technical term primarily used in academic, scientific, and statistical contexts in both Brazil and the USA. It is prevalent in fields such as statistics, biomechanics, sports science, engineering, and data analysis. The term is not commonly used in everyday conversation and is specific to professional and academic discourse.
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