Do you have ‘07?
I think they were upside down that year
The article said "...it was inverted or flat for most of 2006, 2007, and the early part of 2008, it correctly predicted big trouble..." So we're supposed to be impressed with a signal flashing in 2006 that says trouble, but not that year and not the year after. It's not until when the signal turns off, that's when we have trouble.
So whatever Larry Kudlow knows or doesn't know about economic indicators, it's for sure that he knows all about getting his dribble published and studied.