This software is a free and basic tool for stylometry, using word frequency analysis. It is open source for user customization.
One of the standout features of StyleTool is its ability to carry out Principal Component Analysis (PCA) and subsequently display the results of such analysis in a way that makes it easy to perform cluster analysis visually, leveraging the powerful Squint algorithm. Its ability to save both word frequency data and PCA results is a major plus, as it helps users to document their analysis and pick up their workflow seamlessly from where they left off.
However, to be able to run StyleTool, you need to have GNU plotutils and Ruby/GSL installed on your computer. While this might seem like a slight downside, it's a small price to pay for the benefits you get from using StyleTool. All in all, it's a highly recommended tool for anyone looking to analyze and compare text documents with ease.
Version rev35: N/A