Disaggregating Data Using Related Series
利用相关序列进行数据分解
Quarterly real GNP and implicit GNP deflator series are derived for the 1948–1970 period using the related series technique of Chow and Lin. These estimated series are compared with the official, revised series; to official, unrevised series; and to univariate proxies using regression, time series, and spectral methods. The derived series possess autocorrelation and turning point characteristics similar to those of the official, revised series. The derived series also…