Hi, what do you want to do?
Khan Academy
Khan Academy: Statistics: Anova 1 Calculating Sst(total Sum of Squares)
Video demonstrates how to calculate the total sum of squares and uses the degrees of freedom to calculate variance. [7:39]
Khan Academy
Khan Academy: Statistics: Anova 2 Calculating Sum of Squares Within and Between
Video demonstrates how to calculate the sum of squares within and the sum of squares between. Discusses the relationship between the sum of squares within, the sum of squares between and the total sum of squares and the relationship...
Khan Academy
Khan Academy: Statistics: Anova 3 Hypothesis Test With F Statistic
Video demonstrates how to calculate an F-statistic and use the F-distribution to determine whether to accept or reject a null hypothesis. [10:14]
Khan Academy
Khan Academy: Analysis of Variance: Anova 1 Calculating Sst
Video demonstrates how to calculate the total sum of squares and uses the degrees of freedom to calculate variance.
Khan Academy
Khan Academy: Analysis of Variance: Anova 3 Hypothesis Test With F Statistic
Video demonstrates how to calculate an F-statistic and use the F-distribution to determine whether to accept or reject a null hypothesis.