This StatQuest shows how the exact same principles from "simple" linear regression also apply multiple regression. At the end, I show how to test if a multiple regression is better than a simple regression.
If you'd like to support StatQuest, please consider...
Patreon: [ Ссылка ]
...or...
YouTube Membership: [ Ссылка ]
...buy my book, a study guide, a t-shirt or hoodie, or a song from the StatQuest store...
[ Ссылка ]
...or just donating to StatQuest!
[ Ссылка ]
Lastly, if you want to keep up with me as I research and create new StatQuests, follow me on twitter:
[ Ссылка ]
Correction:
2:49 I left off some of the parentheses for the equation for F. The numerator should be: (SS(mean) - SS(fit))/(pfit - pmean)
#statquest #regression
Ещё видео!