Re: [ferret_users] Trend in time series

[Ansley Manke <ansley.b.manke@xxxxxxxx>]

Hi -- Here's another note about how to find things in the Ferret 
documentation. Go to the FAQ page, 
http://ferret.pmel.noaa.gov/Ferret/FAQ/ferret_FAQ.html, and use your 
browser's "search" capability. For instance, when I searched this page 
for the text "trend" I found this FAQ:
http://ferret.pmel.noaa.gov/Ferret/FAQ/analysis/regressions.html

I'll add "trend" to the index of the Users Guide.  Creating an index is 
always an ongoing process, as we find out what words people think of 
when they go to search for a topic. We're always open to hearing from 
users with suggestions about the Users Guide and other documentation.

Ansley

Jaison Kurian wrote:
> Hi Nikesh,
>             This "trend" stuff is well documented. Please look the the
> following FAQ about Computing least squares, regressions, detrending 
> data:
>
> http://ferret.pmel.noaa.gov/Ferret/FAQ/analysis/regressions.html
>
> Here is a nice example for plotting the trend (posted by Ansley).
>
> http://www.ferret.noaa.gov/Ferret/Mail_Archives/fu_2004/msg00247.html
>
> Please note that most of the time you can find a solution to your 
> problem from FAQ or mail archives. Use the "Search the Archives" link
> at the Ferret archives page, with proper key words to see earlier
> postings which discusses about similar problems. Also the Ch1 Sec5.2.  
> GO tools in Ferret user manual contains a list of useful go tool
> available with Ferret. The relevant links are here :
>
> http://ferret.pmel.noaa.gov/Ferret/Mail_Archives/ferret_mail_archives.html
> http://ferret.pmel.noaa.gov/Ferret/FAQ/ferret_FAQ.html
>
> Hope this helps,
>
> Jaison
>
> On Mon, 20 Nov 2006 nikesh@palmod.uni-bremen.de wrote:
>
>   
> > Hi all,
> >
> >  I have to plot a time series of meridional wind stress at one location. I want
> > to place a horizontal bar just to see the trend whether it is decreasing or
> > increasing. I use ferret 5.81 on Scientfic linux.
> >
> > Thanks in advance for the help
> >
> >     
--

~>   ~>   ~>   ~>   ~>   ~>   ~>   ~>   ~>   ~>   ~> 
Ansley Manke, NOAA/PMEL   ansley.b.manke@noaa.gov
7600 Sand Point Way NE, Seattle WA
Phone 206-526-6246,  FAX 206-526-6744