Re: Trend of SST for each month

Hi,

I am attaching my code which is doing everything except trend for a month.
Currently I am getting a trend for all 1691 months.
Is there any way to calculate monthly trend for each month?

Thanks,
Soumik

sbasu@iarc.uaf.edu wrote:
> Hi,
>
> Thanks for the reply. I am sorry I did not understand how will I get trend
> for each month separately from this.
>
> Thanks,
> Soumik
>
> Adam Phillips wrote:
>> Hi Sounmik,
>> To do what you want, you will need to use the following functions:
>>
>> wgt_areave_Wrap
>> http://www.ncl.ucar.edu/Document/Functions/Contributed/wgt_areaave_Wrap.shtml
>>
>> dtrend_n or dtrend_msg_n
>> http://www.ncl.ucar.edu/Document/Functions/Built-in/dtrend_n.shtml
>> http://www.ncl.ucar.edu/Document/Functions/Built-in/dtrend_msg_n.shtml
>>
>> The examples on each page are great and show you how to use them. Note
>> that you use dtrend_n/dtrend_msg_n and use the slope that is returned as
>> an attribute. (See example #2 on the dtrend_msg_n or dtrend_n page.)
>> Good luck,
>> Adam
>>
>> On 01/27/2011 02:02 PM, sbasu@iarc.uaf.edu wrote:
>>> Hi,
>>>
>>> I have monthly SST values from which I want to calculate trend of
>>> average
>>> SST(so that I have one value for the whole region and I get a XY plot)
>>> over the Equatorial Pacific for each of the twelve months separately.
>>> Can anybody please help me.
>>>
>>> Thanks,
>>> Soumik
>>>
>>>
>>
>> --
>> __________________________________________________
>> Adam Phillips
>> asphilli@ucar.edu
>> National Center for Atmospheric Research tel: (303) 497-1726
>> Climate and Global Dynamics Division fax: (303) 497-1333
>> P.O. Box 3000
>> Boulder, CO 80307-3000 http://www.cgd.ucar.edu/cas/asphilli
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>
>
> --
> *************************************
> Soumik Basu
> Graduate Student, Research Assistant
> International Arctic Research Center
> University of Alaska Fairbanks
> Fairbanks,Alaska,USA
> **************************************
>
>
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-- 
*************************************
Soumik Basu
Graduate Student, Research Assistant
International Arctic Research Center
University of Alaska Fairbanks
Fairbanks,Alaska,USA
**************************************
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