title: Calculating small worldness for a network
body: <p>Suppose i am give data for a test network. (Huge data set). Something like this in a file.</p>
  
  <p>1 2<br>
  1 3<br>
  1 4<br>
  1 5<br>
  1 6<br>
  1 7<br>
  1 8<br>
  1 9<br>
  1 10<br>
  1 11<br>
  ...</p>
  
  <p>How can i calculate small worldness for this test network?
  Will i first have to form a graph of it and figure out its clustering coefficient and path length?</p>
  
  <p>I am trying to understand this <a href="http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0002051" rel="nofollow noreferrer">journal</a> but facing lot of problem.</p>