# Principle Component Analysis (PCA): Concepts and Code

**Published:** November 9, 2026
**Author:** StatQuest with Josh Starmer
**Source:** YouTube — StatQuest AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/principle-component-analysis-pca-concepts-and-code

Sign up for FREE Concepts and Code Livestreams at: https://live.statquest.org/masterclasses ALSO, enrollment is now OPEN for the StatQuest Machine Learning Workshop! We'll spend five days diving into the fundamentals of machine learning, breaking down everything from linear…

Sign up for FREE Concepts and Code Livestreams at: https://live.statquest.org/masterclasses ALSO, enrollment is now OPEN for the StatQuest Machine Learning Workshop! We'll spend five days diving into the fundamentals of machine learning, breaking down everything from linear regression and decision trees to random forests and neural networks. Learn more at https://live.statquest.org/statquest-introduction-to-machine-learning If you'd like to support StatQuest, please consider... ...or...
YouTube Membership: https://www.youtube.com/channel/UCtYLUTtgS3k1Fg4y5tAhLbw/join ...buying a book, a study guide, a t-shirt or hoodie, or a song from the StatQuest store...
https://statquest.org/statquest-store/ ...or just donating to StatQuest!
paypal: https://www.paypal.me/statquest
venmo: @JoshStarmer Lastly, if you want to keep up with me as I research and create new StatQuests,

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*From the original source: [YouTube — StatQuest AI](https://www.youtube.com/watch?v=euwIxfkAJMU). Open original.*

**Tags:** #YouTube

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