This video is about two-factor analysis of variance without repeated measures (2-Way-ANOVA). We discuss what you need two-factorial analysis of variance for and what the difference is between one-factor and two-factor.
Then we'll go over the hypotheses and the assumption. After that, I'll show you how to calculate the two-factor analysis of variance online with DATAtab, how to interpret the results, and we will discuss what the interaction effects are. Finally, we'll go over the formulas so you can better understand what happens in two-factor analysis of variance.
Statistics Calculator:
https://numiqo.com/statistics-calculator/hypothesis-test/anova
Calculate the example directly with DATAtab for free, just click the link:
https://numiqo.com/statistics-calculator/hypothesis-test/anova?example=two_factorial_anova
Tutorial:
https://numiqo.com/tutorial/two-factorial-anova-without-repeated-measures
