Principal Component Analysis

The following contains 3 example of PCA as a guided tutorial for Insight Data Science Fellows.

1. Principal Components of a Soccer Match
2. Analyzing the Iris Petal Data
3. Reducing the Dimensionality of Image Data

References

1. https://en.wikipedia.org/wiki/Principal_component_analysis
2. https://jakevdp.github.io/PythonDataScienceHandbook/05.09-principal-component-analysis.html

Interactive Demos

1. http://setosa.io/ev/principal-component-analysis/
2. https://stats.stackexchange.com/questions/2691/making-sense-of-principal-component-analysis-eigenvectors-eigenvalues