Python code of Principal Component Analysis (PCA)

This is Python code to run Principal Component Analysis (PCA).

Please download the supplemental zip file (this is free) from the URL below to run the PCA code.

http://univprofblog.html.xdomain.jp/code/supportingfunctions.zip

Please place the supplemental files at the same directory or folder as that of the PCA code.

The way to use the codes is written in the URL below.

https://medium.com/@univprofblog1/principal-component-analysis-matlab-r-and-python-codes-bb38860c0866#.5ma5j7pqq