The business press worships at the altar of seasonally adjusted data. Most journalists covering the economy don't even bother looking at raw, not seasonally adjusted data, which in layman's terms is best understood as "what actually happened." As I have shown for nearly a decade, this is often a big mistake.
On the rare occasions when reporters take the initiative to look at the raw data, they usually ignor it, or fail to grasp its meaning. A perfect example of that phenomenon occurred today at Bloomberg News. The business press is blindly accepting a reported 10.5 percent drop in existing home sales as evidence of all kinds of problems, including — supposedly, but not really — a regulation-driven extension of closing time frames. Though Bloomberg's Victoria Stilwell was astute enough to look at the underlying data, unlike her fellow reporters at the Associated Press and Reuters, she completely ignored how doing so blew up the narrative.







