Re: [ferret_users] 21 yr running correlation

[Sandeep Mohapatra <sandeepmohapatra21@xxxxxxxxx>]

Hi Sulagna,

yes you are right.

I need to do the 21 sliding window correlation  as the way it's mentioned in your paper.

So, can you please share code for sliding window correlation.

On Tue, Aug 28, 2018 at 7:54 PM Sulagna <sulagna.ray@xxxxxxxxx> wrote:

Hi Sandeep,

If I understand you correctly, is Fig 10, and Fig 13 of the attached paper is what you would like to do? i.e. a correlation over a sliding 20-year window? If yes, then you could do the same in ferret. Although it is a multi-step approach but is very straight-forward, where you simply save the correlations in a file, and re-open to plot it. 

However, if I understood you wrongly, then am sorry.

Best,

Sulagna

On Tue, Aug 28, 2018 at 9:47 AM, Satyesh Ghetiya <satyeshghetiya@xxxxxxxxx> wrote:

Hi Sandeep, 

 

Do you have, for each year, correlation r in XY dimension ? I mean r for each grid point of XY for each year ? Also can you elaborate the dimensions of two data sets ? 

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G Satyesh