In terms of lagging variables in lm(), is it necessary to create a new column
of variables in the dataframe corresponding to Y_t-1 etc. (this is the way we
did it in 1000), or is there a convenient way that R can handle this?
Thanks,
Phillip.
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Phillip Y. Lipscy
Perkins Hall Room #129
35 Oxford Street
Cambridge, MA 02138
(617)493-4893 DORM
(617)851-8220 CELL
lipscy(a)fas.harvard.edu
http://www.people.fas.harvard.edu/~lipscy/
First Year Student, Ph.D. Program
Harvard University, FAS, Department of Government
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