<div dir="ltr"><b><font color="#ff0000">Data scientists spend 80% of their time convert<div class="gmail_default" style="font-family:arial,helvetica,sans-serif;display:inline">​ing​</div> data into a usable form. There are many tools out there to help and I will go over some of the most interesting.</font></b><div><br><a href="http://www.computerworld.com/article/2902920/the-data-science-ecosystem-part-2-data-wrangling.html">http://www.computerworld.com/article/2902920/the-data-science-ecosystem-part-2-data-wrangling.html</a></div></div>