title: Jaro-Winkler string comparison function in SAS
body: <p>Is there an implementation of the <a href="http://Jaro-Winkler" rel="nofollow">Jaro-Winkler</a> string comparison in SAS?</p>
  
  <p>It looks like <a href="http://www.the-link-king.com/index.html" rel="nofollow">Link King</a> has Jaro-Winkler, but I'd prefer the flexibility of calling the function myself.</p>
  
  <p>Thanks!</p>