ANALYSIS OF VARIANCE
ANALYSIS OF VARIANCE. ANOVA. Testing: Ho: μ 1 = μ 2 = μ 3 …… μ k k = no. of exp. groups or samples. ANOVA. SS = sum of squared deviations, an estimate of variability, always affected by sample size Response variable = dependent variable ( y ) = variable measured by each data point
424 views • 30 slides