Log of group of series

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javiersan
Posts: 184
Joined: Mon Jan 19, 2009 8:18 am

Log of group of series

Postby javiersan » Thu Feb 12, 2009 4:08 am

Hi,

Say I have defined a group of variables such as:
group sergr USgdp UScpi Spot UKgdp UKcpi

and Iwant to create for each element of the group a variable called "l" & series name = log (series)

I use a for-next loop:
for !i=1 to sergr.@count
series ???=log(sergr(!i))
next !i

How do I define the ??? part?

Thanks,
J.

EViews Gareth
Fe ddaethom, fe welon, fe amcangyfrifon
Posts: 13323
Joined: Tue Sep 16, 2008 5:38 pm

Re: Log of group of series

Postby EViews Gareth » Thu Feb 12, 2009 9:56 am

[code]
for !i=1 to sergr.@count
%name = "l" + sergr.@seriesname(!i)
series {%name}=log(sergr(!i))
next !i
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javiersan
Posts: 184
Joined: Mon Jan 19, 2009 8:18 am

Re: Log of group of series

Postby javiersan » Fri Feb 13, 2009 6:25 pm

Thanks!


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