update on results Steve Horvath, University of California, Los Angeles 13 June 2011 An expanded and updated version of the material can be found in chapters 1-6 of the following book: Horvath S (2011) Weighted Network Analysis. Applications in Genomics and Systems Biology. Springer Book. ISBN: 978-1-4419-8818-8 The book is also available as an ebook. Competing interests I (Steve Horvath) am the author of the book that is being mentioned.