How do you determine if results from an experiment with multiple treatment groups meet the assumptions needed for an ANOVA test to verify their significance?

Answer 1

John Clark

To determine if results from an experiment with multiple treatment groups meet the assumptions for an ANOVA test, check for normality, homogeneity of variances, and independence. Use tests like Shapiro-Wilk for normality, Levene’s test for equal variances, and ensure random sampling for independence.