Coefficient of Determination R2
Goodness of Fit So far, we have no way of measuring how well the explanatory or independent variable, X, explains the dependent variable, Y. In other words, we must know
Goodness of Fit So far, we have no way of measuring how well the explanatory or independent variable, X, explains the dependent variable, Y. In other words, we must know

Simple Linear Regression Model Simple Linear Regression Model is used to estimate the relationship between one dependent and one independent variable. It is also called bivariate or two variable regression
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