Here&#x27;s a direct link to the tool instead of to an article about it: <a href="http:&#x2F;&#x2F;synthpopviewer.rti.org&#x2F;obesity&#x2F;viewer.html" rel="nofollow">http:&#x2F;&#x2F;synthpopviewer.rti.org&#x2F;obesity&#x2F;viewer.html</a>