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Monthly US civilian unemployment rate and annualised monthly log inflation rate, assembled from FRED series UNRATE and CPIAUCSL. The series support the Phillips-curve forecasting illustration in Clark and McCracken (2001, Section 5): does adding lagged inflation to a univariate AR for unemployment improve out-of-sample forecasts?

Usage

cm2001

Format

A data frame with 937 rows and 3 columns:

date

First day of the month (Date).

unrate

Civilian unemployment rate (percent), FRED UNRATE.

infl

Annualised monthly log inflation, computed as \(1200 \cdot \log(\text{CPI}_t / \text{CPI}_{t-1})\) from FRED CPIAUCSL.

Source

FRED, Federal Reserve Bank of St. Louis, https://fred.stlouisfed.org/series/UNRATE and https://fred.stlouisfed.org/series/CPIAUCSL.

References

Clark, T. E. and McCracken, M. W. (2001). Tests of equal forecast accuracy and encompassing for nested models. Journal of Econometrics, 105(1), 85-110.