Principal component analysis

statistics

Intuition and results interpretation of PCA.

Author

Yoann Cartier

Published

July 25, 2025

Those notes are mostly from Saporta (1990).

References

Saporta, Gilbert. 1990. Probabilités, analyse des données et statistique. Editions TECHNIP.

Citation

BibTeX citation:

@online{cartier2025,
  author = {Cartier, Yoann},
  title = {Principal Component Analysis},
  date = {2025-07-25},
  url = {https://cartiery.github.io/website/notes/PCA/},
  langid = {en}
}

For attribution, please cite this work as:

Cartier, Yoann. 2025. “Principal Component Analysis.” July 25, 2025. https://cartiery.github.io/website/notes/PCA/.