Two-way ANOVA - the basics | interaction | two-way vs one-way

See all my videos at https://www.tilestats.com/ In this video, we will discuss the basics of a two-way ANOVA and try to understand the meaning of an interaction between two factors. We will also discuss the advantages by using a two-way ANOVA instead of using 2 one-way ANOVAs. 1. The basics 2. Interaction 02:32 3. Null hypotheses 04:05 4. Interpret the p-values in an ANOVA table 04:42 5. Post-hoc tests 05:51 6. Example with plant growth 08:47 7. Two-way vs one-way ANOVA 12:44