What is ANOVA?
ANOVA, or Analysis of Variance is a parametric statistical technique that helps in finding out if there is a significant difference between the mean of three or more groups. It checks the impact of various factors by comparing groups (samples) based on their respective mean. ANOVA tests the null hypothesis that all group means are equal, against the alternative hypothesis that at least one group mean is different.
One-Way ANOVA
ANOVA, or Analysis of Variance, is a statistical method for comparing means among three or more groups, crucial in understanding group differences and relationships in diverse fields. In this article, we’ll focus on One-way ANOVA.
Table of Content
- What is ANOVA?
- Assumptions for ANOVA
- Types of ANOVA
- How to perform One-Way ANOVA?
- One-Way ANOVA Example
- Frequently Asked Questions (FAQs)
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