[HOME]
[JSinScienceHOME]

Principal Components Analysis Online
A HTML/JavaScript tool to compute Principal Components Analysis using Singular Value Decomposition as implemented in LALOlib, displaying PC scatter plots, loading-per-variable line plots and eigenvalue bar plots with Google Charts.

Step 1: Paste numerical data here (columns=objects, rows=variables)

Step 2: Paste names here
Sample data set:

Or load from file:

Load from file:

Step 3: Run!

Input your data above and click Run on the right.