👉 The term "cointensity" refers to a statistical measure that quantifies how well two or more variables are related. It is commonly used in econometrics, where it helps determine if there is a linear relationship between two variables. In econometrics, the cointegration of two variables is a condition for their values to be perfectly correlated. When two variables have a cointegrated relationship, they tend to move together with respect to each other. This means that as one variable increases, so does