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Quarterly inflation rate in the Consumer Price Index from 1953-Ito 1980-II, n = 110 observations.
The format is: Time-Series [1:110] from 1953 to 1980: 1.673 3.173 0.492 -0.327 -0.333 ...
pairs with qintr (interest rate)
http://www.stat.pitt.edu/stoffer/tsa4/
qintr