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Data frame containing quarterly U.S. unemployment, GNP, consumption, and government and private investment, from 1948-III to 1988-II.
data(econ5)
A data frame with 161 observations (rows) on the following 5 numeric variables (columns): unemp, gnp, consum, govinv, prinv.
unemp
gnp
consum
govinv
prinv
http://www.stat.pitt.edu/stoffer/tsa4/