Len Kiefer

Helping people understand the economy, housing and mortgage markets


  1. Rate Cloud

    Let's make a new mortgage rate dataviz.

  2. Pipe Tweenr

    In this post we make some animated data visualizations using R and tweenr. We try out some of the new features in the tweenr package.

  3. Recent House Price Trends: update through December 2017

    Review recent house price trends around the United States

  4. Housing market dataviz: week of November 22, 2017

    Data visualizations of recent housing market trends.

  5. Combining PowerPoint and R's tweenr for smooth animations

  6. Time to animate with tibbletime

  7. Charting housing starts with R

  8. Housing market update September 2017

  9. Housing starts grinding higher or grinding to a halt?

  10. Forecasting is hard (work)