Recently Ron Rowland made some chages in his weekly newsletter "Invest With An Edge." He has dropped coverage in the style analysis and replaced it with coverage in his "factor edge" analysis. However, he will retain and continue to incorporate his styles analysis within in his "Leadership Strategy."
You can read more about this in the below link to his newsletter.
http://investwithanedge.com/newsletter-archives/102616-introducing-the-factor-edge