ANOVA 3: Hypothesis test with F-statistic

Khan Academy , 2012
Level: beginner
Topic: Reflection of Economics
Format: Explainer Video
Duration: 00:10:03

The sum of squares and degree of freedom calculation from the previous videos are put into a ratio to calculate the F Value, on whose basis the null hypothesis is confirmed or rejected. If variance is higher between samples than within the null hypothesis is more likely to be rejected. The results of a numerical example are interpreted more abstractly and then tested with regards to a confidence interval and the corresponding F table.

Go to: ANOVA 3: Hypothesis test with F-statistic


This project is brought to you by the Network for Pluralist Economics (Netzwerk Plurale Ökonomik e.V.).  It is committed to diversity and independence and is dependent on donations from people like you. Regular or one-off donations would be greatly appreciated.