93 F test example 1

This video explains how to perform an F-test in econometrics using the sum of squares formula. We will walk through a complete example, starting with defining the null and alternative hypotheses. You will learn how to compute the F-statistic step-by-step by calculating mean squares for the model and residuals. Finally, we will compare the computed F-statistic to a critical value to make a decision about rejecting the null hypothesis. This demonstration provides a clear understanding of how regressors jointly explain variation in Y. Subscribe to @AxiomTutoringCourses for more econometrics tutorials.