Meaning of "U"
If U = 1 Then the "Naive" (NF1) Method is as good as the current Forecast Method
If U < 1 Then the Forecasting Method is better than the NF1 Method
If U > 1 Then the NF1 Method is better than the Forecasting Method. There is no need to waste time applying further Forecasting methods.
Read more about this topic: Theil Index
Famous quotes containing the word meaning:
“Out in Hollywood, where the streets are paved with Goldwyn, the word “sophisticate” means, very simply, “obscene.” A sophisticated story is a dirty story. Some of that meaning was wafted eastward and got itself mixed up into the present definition. So that a “sophisticate” means: one who dwells in a tower made of a DuPont substitute for ivory and holds a glass of flat champagne in one hand and an album of dirty post cards in the other.”
—Dorothy Parker (1893–1967)