[ncl-talk] coherence

[Dennis Shea]

The dof is returned to you

dof = *specxy_anal* (x,y,iopt,jave,pct)

^^^

On Tue, Sep 30, 2014 at 1:37 PM, Xi Chang <xi.chang01 at gmail.com> wrote:

> Dear Dennis and NCL
>
> thank you for the example. However i cant fint a way how to determine the
> degree of freedom (df) in this formulation. I just read the paper and did
> not find any info. How if my series is strongly auttocorrelated?
> thank you for any hint.
>
> Chang
>
>
>
>
> On Tuesday, September 30, 2014, Dennis Shea <shea at ucar.edu> wrote:
>
>> Please read
>>
>> http://www.ncl.ucar.edu/Document/Functions/Built-in/specxy_anal.shtml
>>
>> there is a whole section on it .... including references.
>>
>> On Tue, Sep 30, 2014 at 1:12 PM, Xi Chang <xi.chang01 at gmail.com> wrote:
>>
>>> Hi everyone,
>>> would you please suggest me how to determine significance from the
>>> coherence resulting from two variables? just cant find any example how to
>>> do that.
>>>
>>> Really appreciate for any hints.
>>> thank you
>>>
>>> Chang
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>>
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