How To... Perform a Kruskal-Wallis Test in R #97

Learn how compare multiple groups with the non-parametric Kruskal-Wallis test with ‪@EugeneOLoughlin‬.
The R script (97_How_To_Code.R) and data file (97_Data_File.jpg) for this video are available to download from Github at:
github.com/eoloughlin/How-To-...

[@amysharp0202]

Thank you Eugene, you have saved my degree

[@lusitameilana1663]

So helpful! Thank you so much

[@laurengroome2795]

you genuinely saved my life omg i love you

[@yenchunwang3398]

thank you! very helpful video

[@jacobbiju3355]

Legend. Thank you sir!!

[@nixnikon4655]

Thank you very much Dr., it's great. I ask you to please help me with the following concern. The kruskal-Wallis test also applies to perform when there is heterocedasticity? I have looked for information and documents mentioning that Kruskal-Wallist only applies when there is homocedasticity. When performing the Bartlett I obtained heterocedasticity (p=

[@Marie-wi9hl]

Thank you! But does the ""Type A, B, ..." variables refer to the variables that shall be tested, or represent the groups?

[@HardiSomal]

what if the p-value is NA