changing part of a series in a workfile

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minson
Posts: 10
Joined: Fri Feb 06, 2009 7:27 am

changing part of a series in a workfile

Postby minson » Thu Mar 05, 2009 10:06 am

Hi,

I have various series in my workfile for the years 2003 - 2008. One of these series being the UK Industrial Output Index (IP). The problem with the IP is that its producers have revised their figures for 2008. How do I go about and rewrite this one part of the IP series?

Regards
minson.

EViews Gareth
Fe ddaethom, fe welon, fe amcangyfrifon
Posts: 13600
Joined: Tue Sep 16, 2008 5:38 pm

Re: changing part of a series in a workfile

Postby EViews Gareth » Thu Mar 05, 2009 10:08 am

Well you can either open the series and edit the numbers one at a time, or if there is a more structural aspect to the change, you could set the sample to be 2008 and then re-calculate X. Something like:

smpl 2008 2008
x = x*1.1

which would increase X by 10% for 2008 only.


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