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How to do spatial correlation

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Ahmad Bayhaqi
Ahmad Bayhaqi 2021-5-7
评论： KSSV 2021-5-7
Hi All,
I have two monthly data set but with different dimension.
A=20 x 25 x 24 > longitude x latitude x temperature value (2 years)
B= 1 x 24 > temperature value (2 years).
I want to do correlation between dimension 3 of A to B in all grids.
Is there a way to do it?
any help is greatly appreciated.
Thank you
  2 个评论
KSSV
KSSV 2021-5-7
What is B? Is it a mean of the grid 20x25? or it is a value at asingle location?
Ahmad Bayhaqi
Ahmad Bayhaqi 2021-5-7
Hi @KSSV , yes It is a value at single location

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回答（1 个）

KSSV
KSSV 2021-5-7
As the data B is at a location......Pick the same location data from the grid 20x25 and then find the corelation. Read about plotregression, regression, corr etc.
  2 个评论
Ahmad Bayhaqi
Ahmad Bayhaqi 2021-5-7
@KSSV it's different value and not from any location from A.so that's why I want to do correlation A to B in all grids of A
KSSV
KSSV 2021-5-7
Run a loop for each point of grid 20*25 and to the data B.

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