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Correlation
01
correlación
a mutual connection or relation between two or more things
02
correlación
a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation)
03
correlación
a statistical relation between two or more variables such that systematic changes in the value of one variable are accompanied by systematic changes in the other
Ejemplo
Research has shown a correlation between stress and an increased risk of alcoholism.
The regression analysis showed a strong correlation between the advertising budget and sales revenue.
Empirical research has shown a correlation between exercise and improved mental health.
The scientist plotted the experimental results on a graph to demonstrate the correlation between variables.
The study used quantitative data to analyze the correlation between income and happiness.
