<p>I have been doing data science for 25+ years. Most of my experience is in business-focused data science (e.g., segmentation, econometric pricing models, churn prediction) and survey research (statistical testing, choice modeling, etc).</p>

<p>I am the founder of <a href="http://displayr.com" rel="nofollow noreferrer">Displayr</a>, a data science app, and <a href="http://www.q-researchsoftware.com" rel="nofollow noreferrer">Q</a>, a survey research program. </p>

Tim