If you liked this, you might enjoy some of their previous articles. It's interesting to see them iterating on the technique. Consumer spending (from last Decem

If you liked this, you might enjoy some of their previous articles. It's interesting to see them iterating on the technique. Consumer spending (from last December): http://www.bloomberg.com/dataview/2013-12-20/how-we-spend.html http://www.bloomberg.com/dataview/2013-12-20/how-we-spend.ht... Housing prices (from February): http://www.bloomberg.com/dataview/2014-02-25/bubble-to-bust-to-recovery.html http://www.bloomberg.com/dataview/2014-02-25/bubble-to-bust-...