ANN ARBOR, Mich. – Above the Treeline today announced the launch of Edelweiss+Analytics, a web-based, interactive collection analysis tool for libraries. Edelweiss+Analytics gives librarians access to the most accurate and up-to-date information available on library circulation, retail sales data, and title data. The product will initially roll out to public libraries in the U.S. The product blends the organizational tools and in-depth title data that the Edelweiss platform currently offers with the methodology and style used