Perform Fisher's Least Significant Difference Test in Excel by Hand - Engineering Statistics

ANOVA Excel Workbook: https://www.engsuite.org/engsheets/we...

One-Way ANOVA's are great for determining if there is a significant effect of one or more of our dependent variable levels. But they are not capable of identifying which dependent variable level is significant, because of that we need to use post hoc testing methods to examine significance of different treatment levels.

In this video we will learn what Fisher's Least Significant Difference is and how to use it to identify significant effects of treatment levels. We will take a look at the math behind the Fisher's LSD, and even calculate it by hand in Excel.

QESuite Free Trial: QESuite Free Trial Setup

Other Post Hoc Tests: Post Hoc Testing (ANOVA One-Way)

Perform One-Way ANOVA in Excel with QESuite: One Way ANOVA in Excel - QE.ANOVAONEW...

For more information on ANOVA (Analysis of Variance) see this playlist: ANOVA (Analysis of Variance)