In this article, I count eight instances of "data scientist" and zero of "statistician." Three instances of "data science" and only one of "statistics."

I suppose "data science" is a slightly broader term than statistics, but isn't statistics still at the heart of it all?

Edit: Here's a WSJ blog post arguing that "data science" and "statistics"/"data analysis" are separate concepts: http://blogs.wsj.com/cio/2014/05/02/why-do-we-need-data-scie...

I'm still not sure I'm sold on the idea that statistics is a subset of data science and not the other way around.