👉 In statistics, a "corelation" is a statistical relationship between two variables that can be expressed in terms of their covariance and correlation coefficients. A positive correlation indicates that as one variable increases, the other variable tends to increase at the same or higher rate; while a negative correlation suggests that as one variable increases, the other variable tends to decrease at a faster rate. The strength of the relationship between two variables can be measured by the coefficient of determination (r2) and the p-value associated with