👉 Nondependence, also known as independence, is a statistical concept in which two or more variables are independent of each other. This means that if one variable changes, there is no causal relationship between them. In simpler terms, it means that the values of one variable do not affect the values of another variable. For example, let's say you have two continuous variables X and Y. If X increases by 1 unit, the value of Y will also increase by 1 unit. This indicates that