Udacity D3 Class

Mark Wojciechowicz • August 11, 2016

Market share of music media, 1980 - 2010

1,980 1,985 1,990 1,995 2,000 2,005 2,010 DVD Audio 8-track Subscription SACD Music video Mobile LP/EP Kiosk Download Single Download Music Video Download Album CD single CD Cassete single Cassete vinyl single

The above chart was created in Raw , which is a handy web-based tool for creating quick data visualizations. I came about Raw from a course I started on D3 and Data Visualization , taught by Udacity. I have taken quite a few online classes, but I am super impressed with the material for this course and how well it's presented. I think Udacity really has the online interface down and I am excited to take some more.