Freeny's Revenue Data
Usage
data(freeny)
Format
y:
quarterly revenue, 39 observations from (1962,2Q) to (1971,4Q).
x:
matrix of explanatory variables. Columns are y lagged 1
quarter, price index, income level, and market potential.
Source
A. E. Freeny (1977). A Portable Linear Regression Package with Test Programs. Bell Laboratories memorandum.
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