Browsing The Economic and Social Review, Vol. 04, No. 4, 1973 by Subject "Regression analysis"
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Efficiency of taking first differences in regression analysis - note
(Economic & Social StudiesDUBLIN, 1973)In a recent article, Geary [1972] discussed the merit of taking first differences to deal with the problems that trends in data present in regression analysis. Geary gave examples of situations where this procedure leads ...