Re: significance test between two correlation dataset

The question is not clear.

Did you calculate the pattern correlation between A and B?


https://www.ncl.ucar.edu/Document/Functions/Contributed/pattern_cor.shtml

If so, there is only one correlation. If you make an astute estimate of the
number of independent samples, it is likely that NCL's 'rtest' can be used.

Please 'google' topics like 'pattern correlation testing, or 'bivariate
correlation testing' and examine some of those sites.

Also, look at 'R' documentation for function testing.







On Fri, Jul 18, 2014 at 7:38 AM, Eunsil Jung <eunsil.jung@gmail.com> wrote:

> Hello NCL users
>
> Are there any ways to calculate the significance of “correlation
> difference” in NCL?
> I'd like to test whether correlation A (lat,lon) is significantly
> different from correlation B(lat,lon).
>
> Thanks in advance.
>
> Eunsil
>
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Received on Fri Jul 18 09:40:50 2014