👉 Correlativeness is a statistical concept that refers to how two variables are related or related to each other. It measures how closely one variable changes in relation to another, and it often involves comparing the scatter plot of the relationship between two variables. Correlation can be positive, negative, or zero; its value ranges from -1 to 1. A correlation coefficient (r) is used to quantify the strength and direction of the relationship between two variables. If r is close to 1,