This is a wonderful post. For anyone who&#x27;d like to see a nice intro to decision trees insofar as how they apply to machine learning, this is a nice post as well: <a href="http:&#x2F;&#x2F;www.r2d3.us&#x2F;visual-intro-to-machine-learning-part-1&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.r2d3.us&#x2F;visual-intro-to-machine-learning-part-1&#x2F;</a>