Len Kiefer

Helping people understand the economy, housing and mortgage markets


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

    Data visualizations of recent housing market trends.

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

  3. Time to animate with tibbletime

  4. Charting housing starts with R

  5. Housing market update September 2017

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

  7. Forecasting is hard (work)

  8. Forecasting is hard (work)-bonus charts

  9. Adding an animation progress bar

  10. Animate a bivariate choropleth